Providers Stephanie Greenfield, M.S. to Alyssa Greenhouse, MD, MPH
300 individual NPIs in the federal registry, part 8,279 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 97 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Stephanie Greenfield, M.S. | 1538856786 | Behavior Technician | Spring, TX | 2023 |
| Stephanie Greenfield, NP | 1740866870 | Family Nurse Practitioner | Battle Creek, MI | 2021 |
| Stephanie Greenfield, CNP, FNP | 1922932813 | Nutritionist | Portland, ME | 2026 |
| Stephen Greenfield | 1245156223 | Counseling Psychologist | Emporia, KS | 2026 |
| Stephen Greenfield, PA | 1568469203 | Medical Physician Assistant | San Antonio, TX | 2005 |
| Stephen Greenfield, MD | 1699090142 | Orthopaedic Foot and Ankle Surgery Physician | Indianapolis, IN | 2010 |
| Steve Greenfield, PHARMD | 1750870903 | Pharmacist | Fremont, NE | 2018 |
| Steven Greenfield, PHARMD | 1184236952 | Pharmacist | Maryville, TN | 2020 |
| Steven Greenfield, M.D. | 1326007576 | Gastroenterology Physician | Phila, PA | 2006 |
| Stuart Greenfield, M.D. | 1457319477 | Cardiovascular Disease Physician | Chicago, IL | 2006 |
| Susan Greenfield | 1124677828 | Speech-Language Pathologist | Stoughton, MA | 2019 |
| Susan Greenfield, PTA | 1467006288 | Physical Therapy Assistant | Plymouth Meeting, PA | 2019 |
| Susan Greenfield, PH.D. | 1538282124 | Clinical Psychologist | New York, NY | 2007 |
| Susan Greenfield, DO | 1710097167 | Pediatric Radiology Physician | Houston, TX | 2006 |
| Swati Greenfield, MD | 1538250576 | Emergency Medicine Physician | Franklin, TN | 2006 |
| Tamara Greenfield | 1760746390 | Specialist | New York, NY | 2012 |
| Tanya Greenfield, PSY.D. | 1336301340 | Clinical Psychologist | Vacaville, CA | 2008 |
| Tanya Greenfield, BA | 1982138509 | Counselor | Olympia, WA | 2017 |
| Tarah Greenfield, RN | 1629612874 | Registered Nurse | Firth, NE | 2019 |
| Taura Greenfield, LCSW | 1144914060 | Clinical Social Worker | Alameda, CA | 2023 |
| Taylor Greenfield | 1790469062 | Behavior Technician | Cadillac, MI | 2023 |
| Tennille Greenfield, PA-C | 1265640734 | Surgical Physician Assistant | Irvine, CA | 2007 |
| Theresa Greenfield, D.P.T. | 1992744692 | Physical Therapist | Oyster Bay, NY | 2006 |
| Thomas Greenfield, M.ED., LPC, LADC | 1649556242 | Professional Counselor | Chickasha, OK | 2011 |
| Tiffani Greenfield | 1427661461 | Speech-Language Assistant | Downey, CA | 2020 |
| Timothy Greenfield, MD | 1528807393 | Student in an Organized Health Care Education/Training Program | Providence, RI | 2024 |
| Todd Greenfield, D.P.M. | 1730118860 | Podiatrist | Menomonee Falls, WI | 2006 |
| Tracy Greenfield, LMHC | 1699844100 | Mental Health Counselor | Cambridge, MA | 2006 |
| Trevor Greenfield, RN | 1144984972 | Psychiatric/Mental Health Registered Nurse | Newport, OR | 2021 |
| Tyler Greenfield, D.O. | 1306030606 | Pediatric Emergency Medicine (Pediatrics) Physician | Syracuse, NY | 2007 |
| Victoria Greenfield, MD | 1881801165 | Hospitalist Physician | Winfield, IL | 2007 |
| Vivian Greenfield | 1659923019 | Family Nurse Practitioner | Utica, NY | 2019 |
| Walter Greenfield, MD | 1174697171 | Pediatrics Physician | Yonkers, NY | 2006 |
| William Greenfield, MD | 1124118617 | Gynecology Physician | Little Rock, AR | 2006 |
| William Greenfield, PT | 1194430025 | Physical Therapist | West Hempstead, NY | 2023 |
| William Greenfield, MD | 1326139411 | Psychiatry Physician | Paoli, PA | 2006 |
| William Greenfield, MD | 1740272988 | Family Medicine Physician | Libertyville, IL | 2005 |
| William Greenfield, M.D. | 1861602179 | Psychiatry Physician | Miami, FL | 2007 |
| Wilma Greenfield, PHD | 1063641934 | Clinical Social Worker | Tulsa, OK | 2009 |
| Xavier Greenfield, PT, DPT | 1790403772 | Physical Therapist | Concord, NC | 2022 |
| Yitta Greenfield, M.S., CCC-SLP | 1902252976 | Speech-Language Pathologist | Baltimore, MD | 2016 |
| Yolonda Greenfield, LPCA | 1174229611 | Mental Health Counselor | Louisville, KY | 2023 |
| Yvonne Greenfield | 1184941973 | Radiologic Technologist | Bath, NY | 2010 |
| Yvonne Greenfield, RPAC | 1801025093 | Medical Physician Assistant | Brooklyn, NY | 2009 |
| Felicia Greenfield -Blau, PT | 1356392898 | Physical Therapist | Elkins Park, PA | 2006 |
| Carnell Greenfield Jr. | 1114175866 | Clinical Social Worker | Columbus, GA | 2008 |
| Melissa Greenfield Serlen, M.D. | 1730164401 | Pediatrics Physician | Louisville, CO | 2005 |
| Deidra Greenfield-Burch | 1861820045 | Prosthetics Case Management | Forest Park, GA | 2013 |
| America Greenfield-Peterson | 1609642149 | Behavior Technician | Petaluma, CA | 2023 |
| Augusta Greenfield-Waritay, BA IN SCIENCE | 1174102214 | Case Manager/Care Coordinator | Philadelphia, PA | 2021 |
| Stephen Greenfogel, DPM | 1144303496 | Podiatrist | Parsippany, NJ | 2006 |
| Emily Greengard, M.D. | 1538369871 | Pediatric Hematology & Oncology Physician | Minneapolis, MN | 2007 |
| Kristina Greengard | 1366926685 | Naturopath | Phoenix, AZ | 2018 |
| Megan Greengard | 1205567872 | Behavior Technician | Burnsville, MN | 2022 |
| Susanne Greengard | 1922192020 | Physical Therapist | Clackamas, OR | 2006 |
| Alvin Greengart, MD | 1427007947 | Cardiovascular Disease Physician | Brooklyn, NY | 2006 |
| Danielle Greengart, M.S., CCC-SLP | 1366696650 | Speech-Language Pathologist | Lawrence, NY | 2008 |
| David Greengart, M.D. | 1134172901 | Emergency Medicine Physician | Little Rock, AR | 2006 |
| Alan Greenglass, MD | 1366596561 | Internal Medicine Physician | Newark, DE | 2007 |
| Eric Greenglass, MD | 1497861637 | Neonatal-Perinatal Medicine Physician | Park Ridge, IL | 2006 |
| Judith Greengold, CRNP | 1417327487 | Family Nurse Practitioner | Fulton, MD | 2015 |
| Julian Greengold, M.D. | 1437109055 | Family Medicine Physician | Clearwater, FL | 2006 |
| Lauren Greengold, LCSW-C | 1295281442 | Clinical Social Worker | Baltimore, MD | 2016 |
| Nancy Greengold, MD | 1033328208 | Internal Medicine Physician | Los Angeles, CA | 2007 |
| Richard Greengold, M.D. | 1477740488 | Internal Medicine Physician | Laguna Hills, CA | 2007 |
| Dana Greengold Lovoi, M.S.W. | 1801212881 | Clinical Social Worker | Orlando, FL | 2014 |
| Charles Greengoss | 1013662154 | Developmental Therapist | Rockford, MI | 2022 |
| Amy Greengrass, LCSW | 1356628671 | Clinical Social Worker | Bronx, NY | 2011 |
| Deborah Greengrass, RN, APN | 1134288491 | Nurse Practitioner | West Orange, NJ | 2006 |
| Donald Greengrass, SAC | 1548571573 | Addiction (Substance Use Disorder) Counselor | Black River Falls, WI | 2010 |
| Martin Greengrass, PH.D. | 1932165107 | Clinical Psychologist | Tampa, FL | 2006 |
| Roy Greengrass, MD | 1699762989 | Anesthesiology Physician | Jacksonville, FL | 2005 |
| Shonn Greengrass | 1467277426 | Student in an Organized Health Care Education/Training Program | Albuquerque, NM | 2024 |
| Sonia Greengrass, RN | 1730597550 | Registered Nurse | Milwaukee, WI | 2014 |
| Melvin Greengus, RDN LDN | 1346869708 | Registered Dietitian | Harvey, IL | 2020 |
| Nathan Greengus | 1871711085 | Physical Therapist | Edgerton, WI | 2007 |
| Carin Greenhagen, REGISTERED NURSE | 1508915117 | Registered Nurse | Rosebud, SD | 2007 |
| Christopher Greenhagen, PA-C | 1356764195 | Physician Assistant | Newkirk, OK | 2014 |
| Desirae Greenhagen | 1689499618 | Behavior Technician | Elkhorn, NE | 2024 |
| Jason Greenhagen, D.O. | 1639582877 | Psychiatry Physician | Madison, AL | 2014 |
| Jeremy Greenhagen, CRNA | 1194039768 | Certified Registered Nurse Anesthetist | North Kansas City, MO | 2010 |
| Justin Greenhagen | 1023493525 | Pharmacist | Liberty, MO | 2015 |
| Nicholas Greenhagen, PHARMD | 1043616964 | Pharmacist | Liberty, MO | 2014 |
| Rachel Greenhagen, CRNA | 1841518693 | Certified Registered Nurse Anesthetist | Saint Joseph, MO | 2010 |
| Robert Greenhagen, DPM | 1649433848 | Foot & Ankle Surgery Podiatrist | Omaha, NE | 2008 |
| Rochelle Greenhagen, MFT | 1366814345 | Marriage & Family Therapist | San Francisco, CA | 2015 |
| Sarah Greenhagen, DPT | 1447684113 | Specialist | Sandwich, IL | 2013 |
| Charles Greenhalge, CRNA | 1083729347 | Certified Registered Nurse Anesthetist | Aurora, CO | 2006 |
| Chris Greenhalge | 1972761005 | Counselor | Carthage, IL | 2008 |
| Karri-Ann Greenhalge | 1427419779 | Case Manager/Care Coordinator | Nashua, NH | 2016 |
| Ada Greenhalgh, PA-C | 1356762801 | Physician Assistant | Las Vegas, NV | 2013 |
| Alexa Greenhalgh | 1609612712 | Community Health Worker | Saint George, UT | 2024 |
| Allison Greenhalgh | 1144918665 | Technician/Technologist | Kentwood, MI | 2023 |
| Amy Greenhalgh | 1831051077 | Neonatal Nurse Practitioner | St George, UT | 2025 |
| Andrew Greenhalgh, MD | 1790537199 | Student in an Organized Health Care Education/Training Program | Camp Lejeune, NC | 2024 |
| Angela Greenhalgh, APRN | 1275037137 | Nurse Practitioner | Las Vegas, NV | 2018 |
| Angela Greenhalgh, LCSW | 1508088493 | Clinical Social Worker | Massapequa Park, NY | 2007 |
| Annabella Greenhalgh, RBT | 1457153744 | Behavior Technician | Millcreek, UT | 2025 |
| Ashley Greenhalgh, FNP, PMHNP | 1972317469 | Psychiatric/Mental Health Nurse Practitioner | Kaysville, UT | 2025 |
| Camrie Greenhalgh | 1083270144 | Counselor | Taylorsville, UT | 2019 |
| Carlyn Greenhalgh, DPT | 1760138598 | Physical Therapist | Omaha, NE | 2022 |
| Christina Greenhalgh | 1568137495 | Dentist | Prospect, KY | 2021 |
| Christy Greenhalgh, CRNP, FNP | 1598171274 | Family Nurse Practitioner | Homewood, AL | 2014 |
| Cortlan Greenhalgh, PT, DPT | 1720494990 | Physical Therapist | North Charleston, SC | 2014 |
| Dallan Greenhalgh, DDS | 1003801663 | General Practice Dentistry | Shawnee, KS | 2005 |
| Dan Greenhalgh, DMD | 1871588483 | Dentist | Fe Warren Afb, WY | 2005 |
| Darren Greenhalgh, DDS | 1891868451 | General Practice Dentistry | Mill Creek, WA | 2006 |
| David Greenhalgh, DDS | 1184610560 | General Practice Dentistry | Shawnee, KS | 2005 |
| David Greenhalgh, RPH | 1740562362 | Pharmacist | Manalapan, NJ | 2011 |
| David Greenhalgh, MD | 1861474199 | Surgery Physician | Sacramento, CA | 2005 |
| Del Greenhalgh, D.M.D | 1871800359 | Dentist | El Paso, TX | 2010 |
| Ed Greenhalgh, DPT | 1598494270 | Physical Therapist | Roy, UT | 2022 |
| Elizabeth Greenhalgh, OTD | 1851870745 | Occupational Therapist | Spokane, WA | 2018 |
| Ellen Greenhalgh, OTR/L | 1013171164 | Occupational Therapist | Trenton, ME | 2008 |
| Emilee Greenhalgh | 1770169708 | Occupational Therapy Assistant | Layton, UT | 2021 |
| Emily Greenhalgh | 1609602614 | Behavior Technician | Portage, MI | 2024 |
| Eric Greenhalgh, D.D.S. | 1598855538 | Dentist | Anacortes, WA | 2006 |
| Gina Greenhalgh | 1093408684 | Case Manager/Care Coordinator | Ravenna, OH | 2023 |
| Gordon Greenhalgh, PHD | 1366594509 | Psychologist | New Smyrna Beach, FL | 2007 |
| Heidi Greenhalgh, MS, RD, LDN | 1992532691 | Registered Dietitian | Oak Ridge, TN | 2024 |
| Holden Greenhalgh | 1326886821 | Social Worker | Waterbury, CT | 2024 |
| Holly Greenhalgh, MS, LAT, ATC | 1124424692 | Athletic Trainer | Nashville, TN | 2014 |
| Hudson Greenhalgh | 1003616152 | Behavior Technician | St George, UT | 2025 |
| Jason Greenhalgh, M.D. | 1952478703 | Urology Physician | Twin Falls, ID | 2006 |
| Jennifer Greenhalgh, BS | 1376337725 | Case Manager/Care Coordinator | Turnersville, NJ | 2025 |
| Jessica Greenhalgh, LCSW | 1003745308 | Clinical Social Worker | Tallahassee, FL | 2026 |
| Jessie Greenhalgh | 1538947866 | Behavior Technician | Farmington Hills, MI | 2023 |
| Joanna Greenhalgh, DO | 1518608942 | Family Medicine Physician | Fort Myers, FL | 2022 |
| Jody Greenhalgh, OTR L, MCP | 1497968663 | Occupational Therapist | Stanford, CA | 2007 |
| John Greenhalgh, PHD | 1487707014 | Clinical Neuropsychologist | Cloverdale, CA | 2007 |
| John Greenhalgh, LICSW | 1922695196 | Clinical Social Worker | North Billerica, MA | 2020 |
| Jonathan Greenhalgh, DDS | 1306042247 | General Practice Dentistry | North Ogden, UT | 2007 |
| Jordan Greenhalgh, DPT | 1326626318 | Physical Therapist | Layton, UT | 2021 |
| Kali Greenhalgh | 1992317127 | Counselor | Everett, WA | 2020 |
| Katelyn Greenhalgh | 1942150099 | Chore Provider | North Platte, NE | 2026 |
| Kathleen Greenhalgh, CNM | 1083600068 | Women's Health Nurse Practitioner | Joint Base Lewis McChord, WA | 2005 |
| Kelsey Greenhalgh, DDS | 1588124911 | Oral and Maxillofacial Surgery (Dentist) | Center Moriches, NY | 2019 |
| Kristen Greenhalgh | 1992236582 | Family Nurse Practitioner | Salem, NH | 2017 |
| Kristin Greenhalgh | 1700493145 | Speech-Language Pathologist | West Hartford, CT | 2020 |
| Kyli Greenhalgh, LAC | 1811483647 | Counselor | Tucson, AZ | 2018 |
| Lanai Greenhalgh, LCSW | 1699251835 | Clinical Social Worker | Salt Lake City, UT | 2018 |
| Lara Greenhalgh, RPH | 1629494208 | Pharmacist | Millstone Twp, NJ | 2014 |
| Lauren Greenhalgh, OTR/L | 1558087270 | Occupational Therapist | Malvern, PA | 2022 |
| Leslie Greenhalgh, CNP | 1851329585 | Nurse Practitioner | Cleveland, OH | 2006 |
| Mary Greenhalgh, CRNA | 1063428936 | Certified Registered Nurse Anesthetist | Trenton, NJ | 2006 |
| Marybeth Greenhalgh | 1710387683 | Behavior Analyst | Harrisburg, PA | 2014 |
| McKenzie Greenhalgh, PT, DPT | 1992482111 | Physical Therapist | Chandler, AZ | 2023 |
| Megan Greenhalgh | 1447830245 | Behavior Technician | Encino, CA | 2021 |
| Melissa Greenhalgh, APRN | 1477171031 | Family Nurse Practitioner | Lexington, SC | 2020 |
| Morgan Greenhalgh | 1851895130 | Behavior Technician | San Jose, CA | 2018 |
| Natalie Greenhalgh | 1750188249 | Clinical Social Worker | Boston, MA | 2025 |
| Nicola Greenhalgh | 1538980602 | Behavior Technician | San Clemente, CA | 2024 |
| Nubia Greenhalgh | 1700214442 | Dental Hygienist | Alhambra, CA | 2013 |
| Pamela Greenhalgh, SLP, CCC | 1538096375 | Speech-Language Pathologist | Chino, CA | 2026 |
| Rebecca Greenhalgh | 1063242451 | Behavior Technician | Lehi, UT | 2024 |
| Robert Greenhalgh, MD | 1598892663 | Family Medicine Physician | Reno, NV | 2007 |
| Sara Greenhalgh | 1093332967 | Behavior Technician | San Jose, CA | 2020 |
| Scott Greenhalgh, DDS | 1407968944 | General Practice Dentistry | Lakewood, CO | 2006 |
| Sean Greenhalgh, M.D. | 1497911333 | Hospitalist Physician | Maywood, IL | 2008 |
| Serena Greenhalgh | 1538022983 | Peer Specialist | Gaffney, SC | 2025 |
| Shealyn Greenhalgh | 1255000634 | Behavior Technician | Spokane Valley, WA | 2021 |
| Stella Greenhalgh, ASW | 1629621438 | Clinical Social Worker | Bakersfield, CA | 2019 |
| Susan Greenhalgh, NP | 1891745873 | Nurse Practitioner | Murray, UT | 2006 |
| Taylor Greenhalgh | 1295054435 | Speech-Language Pathologist | Denison, TX | 2010 |
| Trent Greenhalgh, FNP | 1831742808 | Nurse Practitioner | Helper, UT | 2019 |
| Walter Greenhalgh, MD | 1013906395 | Family Medicine Physician | Fpo Ae, NY | 2005 |
| Wendy Greenhalgh, BCBA | 1043654106 | Behavior Analyst | Watertown, MA | 2013 |
| Whitney Greenhalgh | 1326335530 | Other Technician | Cedar City, UT | 2011 |
| Whitney Greenhalgh, RDH, BS | 1477076685 | Dental Hygienist | American Fork, UT | 2017 |
| Chloe Greenhalgh-Adam, LAC | 1518840834 | Acupuncturist | Phoenix, AZ | 2025 |
| Karlie Greenhalgh-Stricker, LPC | 1518676949 | Professional Counselor | West Chester, PA | 2022 |
| Daryl Greenhall, PA | 1780283580 | Physician Assistant | Mesa, AZ | 2020 |
| Evan Greenhall, DO, MA | 1295314516 | Student in an Organized Health Care Education/Training Program | Phoenix, AZ | 2021 |
| Grant Greenhall | 1114879244 | Behavior Technician | Spokane Valley, WA | 2026 |
| Kathleen Greenhall | 1891995551 | Speech-Language Pathologist | Toms River, NJ | 2007 |
| Madison Greenhall | 1114482957 | Marriage & Family Therapist | Spokane, WA | 2019 |
| Suzanne Greenhall, MA, LMFTA, LMHCA | 1619624368 | Marriage & Family Therapist | Spokane, WA | 2022 |
| Annette Greenham | 1881376754 | Behavior Technician | Dundee, FL | 2023 |
| Deborah Greenham, LISW | 1619036308 | Clinical Social Worker | Highland Hills, OH | 2006 |
| Laura Greenham, APRN CNM | 1619275120 | Advanced Practice Midwife | Topeka, KS | 2011 |
| Adele Greenhaus, LCSW | 1447354519 | Social Worker | Marlton, NJ | 2006 |
| Anita Greenhaus | 1780803320 | Physical Therapist | Woodbury, NY | 2007 |
| Amy Greenhaw, M.S. | 1467690784 | Speech-Language Pathologist | Broken Arrow, OK | 2009 |
| Amy Greenhaw, ATC | 1619381654 | Athletic Trainer | Nipomo, CA | 2014 |
| Anderson Greenhaw, M.D. | 1467591925 | Anesthesiology Physician | Norman, OK | 2007 |
| Arianna Greenhaw, LMT | 1164200416 | Massage Therapist | Mount Vernon, WA | 2023 |
| Ashleigh Greenhaw, OTR | 1790012219 | Pediatric Occupational Therapist | Ridgeland, MS | 2009 |
| Ashley Greenhaw | 1225983877 | Behavior Technician | Napa, CA | 2026 |
| Austin Greenhaw, M.D. | 1760913453 | Child & Adolescent Psychiatry Physician | Fort Worth, TX | 2017 |
| Bailee Greenhaw, LSCSW | 1003528654 | Clinical Social Worker | Wichita, KS | 2022 |
| Bradley Greenhaw, M.D. | 1215249131 | Dermatology Physician | Tupelo, MS | 2010 |
| Catherine Greenhaw, RD | 1235745621 | Registered Dietitian | Denton, TX | 2020 |
| Cody Greenhaw, OD | 1487845954 | Optometrist | Oklahoma City, OK | 2007 |
| David Greenhaw, M. D. | 1659449361 | Internal Medicine Physician | Booneville, MS | 2006 |
| Donna Greenhaw, LMSW | 1700973328 | Social Worker | Lapeer, MI | 2006 |
| Elizabeth Greenhaw, MD | 1821275652 | General Practice Physician | Edmond, OK | 2008 |
| Frank Greenhaw, DC | 1710044367 | Chiropractor | Muskogee, OK | 2007 |
| Gabriel Greenhaw | 1417585951 | Internal Medicine Physician | Fort Worth, TX | 2020 |
| Jackson Greenhaw, DC | 1184548760 | Chiropractor | Denton, TX | 2026 |
| Johnny Greenhaw, LPCC | 1639310261 | Addiction (Substance Use Disorder) Counselor | Sacramento, CA | 2009 |
| Joseph Greenhaw, M.D. | 1952362501 | Obstetrics & Gynecology Physician | Ponte Vedra, FL | 2006 |
| Karen Greenhaw, FNP | 1649548686 | Family Health Clinical Nurse Specialist | Penn Valley, CA | 2011 |
| Kristy Greenhaw, BA | 1861639346 | Behavior Analyst | Chattanooga, TN | 2009 |
| Larry Greenhaw, OD | 1184758484 | Optometrist | Oklahoma, OK | 2007 |
| Lauren Greenhaw, PA-C | 1952599615 | Medical Physician Assistant | Bentonville, AR | 2007 |
| Leigh Greenhaw, MS CCC-SLP | 1730247735 | Specialist | Birmingham, AL | 2006 |
| Lesa Greenhaw, RN | 1306638929 | General Practice Registered Nurse | Muskogee, OK | 2025 |
| Lori Greenhaw | 1194053124 | Massage Therapist | San Angelo, TX | 2009 |
| Peyton Greenhaw, IONM | 1295602191 | Electroneurodiagnostic Specialist/Technologist | San Antonio, TX | 2025 |
| Rhonda Greenhaw, MA, BCBA | 1194016477 | Behavior Analyst | Miami, FL | 2011 |
| Rosaiah Greenhaw, RN | 1225262991 | Registered Nurse | Honolulu, HI | 2009 |
| Steven Greenhaw, M D | 1568449981 | Ophthalmology Physician | Valdosta, GA | 2005 |
| Taylor Greenhaw | 1215619481 | Physician Assistant | Muskogee, OK | 2023 |
| Taylor Greenhaw, PTA | 1235836727 | Rehabilitation Practitioner | Copperas Cove, TX | 2023 |
| Matthew Greenhawt, MD, MBA | 1932226644 | Pediatric Allergy/Immunology Physician | Aurora, CO | 2007 |
| Michael Greenhawt, MD | 1891789467 | Hematology & Oncology Physician | Aventura, FL | 2005 |
| Andrea Greenheart | 1922303312 | Occupational Therapist | Minneapolis, MN | 2011 |
| Jennifer Greenheck, FNP | 1396871158 | Family Nurse Practitioner | New Orleans, LA | 2007 |
| Joshua Greenheck, PT | 1891952974 | Orthopedic Physical Therapist | Milwaukee, WI | 2008 |
| Michelle Greenheck, DPT | 1811377401 | Orthopedic Physical Therapist | Green Bay, WI | 2015 |
| Rachael Greenheck, NP | 1558241133 | Family Nurse Practitioner | Eden Prairie, MN | 2025 |
| Robert Greenheck, M.D. | 1669858502 | Preventive Medicine/Occupational Environmental Medicine Physician | Aurora, CO | 2015 |
| Vallee Greenheck-Suennen, MA | 1972887826 | Student in an Organized Health Care Education/Training Program | Concord, CA | 2011 |
| Alisa Greenhill, MFT | 1689681058 | Marriage & Family Therapist | Auburn, CA | 2006 |
| Andrea Greenhill | 1528885894 | Social Worker | Prestonsburg, KY | 2024 |
| Andrew Greenhill, MD | 1376516278 | Allergy & Immunology Physician | Vancouver, WA | 2006 |
| Angela Greenhill, CDCA, QMHS HS | 1902677180 | Addiction (Substance Use Disorder) Counselor | Circleville, OH | 2024 |
| Ashley Greenhill | 1851132666 | Behavior Technician | Mansfield, OH | 2024 |
| Asia Greenhill | 1760318414 | High-Risk Obstetric Registered Nurse | Wendell, NC | 2026 |
| Brittany Greenhill | 1912636853 | Developmental Therapist | Hillsboro, KY | 2022 |
| Catherine Greenhill | 1548723174 | Behavior Technician | Cerritos, CA | 2019 |
| Chinue Greenhill | 1891481537 | Nephrology Registered Nurse | Bells, TN | 2023 |
| Claire Greenhill, MS, LMHC | 1952452427 | Mental Health Counselor | Delmar, NY | 2007 |
| Clay Greenhill, ALC | 1083488431 | Mental Health Counselor | Decatur, AL | 2023 |
| Colin Greenhill, PA | 1386272904 | Physician Assistant | Tempe, AZ | 2020 |
| Cyan Greenhill | 1083391288 | Behavior Technician | Columbia, MD | 2023 |
| Daniel Greenhill, MPT | 1972551273 | Physical Therapist | Hammond, IN | 2006 |
| Dashaun Greenhill, CRNA | 1952588170 | Certified Registered Nurse Anesthetist | North Kansas City, MO | 2008 |
| David Greenhill | 1265194278 | Student in an Organized Health Care Education/Training Program | Florence, AL | 2021 |
| Denver Greenhill | 1023941010 | Personal Care Attendant | Las Vegas, NV | 2026 |
| Diane Greenhill, LCSW | 1174185888 | Clinical Social Worker | Westport, CT | 2019 |
| Dionne Greenhill, LCSW | 1336810720 | Clinical Social Worker | Ashland, VA | 2021 |
| Donna Greenhill, LCSW | 1396882114 | Clinical Social Worker | Jeffersonville, IN | 2007 |
| Dustin Greenhill, M.D. | 1811250780 | Orthopaedic Surgery Physician | Bethlehem, PA | 2012 |
| Elizabeth Greenhill, LAC, MACOM | 1467775288 | Acupuncturist | Portland, OR | 2010 |
| Elizabeth Greenhill, D.D.S. | 1760520993 | General Practice Dentistry | Fort Myers, FL | 2007 |
| Emily Greenhill, AMFT, ACMHC | 1013775824 | Mental Health Counselor | Ogden, UT | 2024 |
| Emma Greenhill, RD, RDN | 1952870719 | Registered Dietitian | Saint Louis, MO | 2018 |
| Essence Greenhill | 1982441796 | Addiction (Substance Use Disorder) Counselor | Plainfield, IL | 2024 |
| Jeffrey Greenhill, D.D.S. | 1326248899 | General Practice Dentistry | Fort Myers, FL | 2007 |
| Jo Greenhill, APRN, CPNP | 1457678054 | Pediatric Nurse Practitioner | Conway, AR | 2010 |
| Kate Greenhill | 1386451771 | Behavior Technician | Laurel, MD | 2024 |
| Kelly Greenhill, CRNP | 1457179673 | Nurse Practitioner | Sheffield, AL | 2024 |
| Kendall Greenhill, OT | 1891658498 | Occupational Therapist | Florence, AL | 2025 |
| Kimberly Greenhill, CRNA | 1578989737 | Certified Registered Nurse Anesthetist | Boise, ID | 2014 |
| Latoria Greenhill | 1760883870 | Mental Health Counselor | Birmingham, AL | 2014 |
| Laurence Greenhill, M.D. | 1992823546 | Child & Adolescent Psychiatry Physician | Mamaroneck, NY | 2007 |
| Lori Greenhill, R.N. | 1033428040 | Registered Nurse | Martinez, GA | 2010 |
| Mark Greenhill, DO | 1275096760 | Neuroradiology Physician | Cleveland, OH | 2019 |
| Marla Greenhill, RN | 1760185748 | Registered Nurse | Lorain, OH | 2023 |
| Natalie Greenhill, M.D. | 1124220652 | Surgery Physician | Virginia Beach, VA | 2007 |
| Philip Greenhill, M.D. | 1295787711 | Pediatrics Physician | Succasunna, NJ | 2006 |
| Rebecca Greenhill, M.ED., CCC/SLP | 1124420872 | Speech-Language Pathologist | Tallahassee, FL | 2014 |
| Rebecca Greenhill | 1962148486 | Physical Therapist | Huntington, WV | 2022 |
| Robert Greenhill | 1083224208 | Personal Care Attendant | Hamlin, WV | 2020 |
| Sara Greenhill, M.D. | 1427016948 | Pulmonary Disease Physician | Elk Grove Village, IL | 2006 |
| Shanen Greenhill, DO | 1972353696 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2024 |
| Susan Greenhill, CPNP | 1518172477 | Pediatric Registered Nurse | Bronx, NY | 2007 |
| Tammy Greenhill, FNP | 1689946857 | Family Nurse Practitioner | Fort Campbell, KY | 2012 |
| Teia Greenhill, PMHNP | 1437020450 | Psychiatric/Mental Health Nurse Practitioner | Baltimore, MD | 2025 |
| Tracy Greenhill, MA, CCC-SLP | 1801104278 | Speech-Language Pathologist | Portland, ME | 2010 |
| William Greenhill, D.M.D. | 1760436711 | Pediatric Dentistry | Cincinnati, OH | 2006 |
| Zachariah Greenhill | 1982437927 | Student in an Organized Health Care Education/Training Program | Huntington, WV | 2024 |
| Lyric Greenhill-Casados | 1396545976 | Behavior Technician | Marietta, GA | 2025 |
| Anna Grace Greenho | 1619821246 | Registered Nurse | Daniel Island, SC | 2026 |
| Alexandria Greenhoe | 1376251736 | Speech-Language Pathologist | Essexville, MI | 2022 |
| Carly Greenhoe, PHARMD | 1821564311 | Pharmacist | South Haven, MI | 2018 |
| Dana Greenhoe | 1326402843 | Pharmacist | Largo, FL | 2016 |
| Elizabeth Greenhoe, AGACNP | 1336032887 | Gerontology Nurse Practitioner | Minneapolis, MN | 2025 |
| Joshua Greenhoe, MD | 1780640680 | Internal Medicine Physician | Charlottesville, VA | 2006 |
| Susan Greenhoe, LPCC LADC | 1568080216 | Mental Health Counselor | Plymouth, MN | 2020 |
| Wanda Greenhoe, LBSW | 1295827012 | Social Worker | Ionia, MI | 2006 |
| David Greenhoff, LPN | 1821493677 | Licensed Practical Nurse | Willoughby, OH | 2014 |
| Elona Greenhoff | 1841098704 | Case Manager/Care Coordinator | Cleveland, OH | 2025 |
| Claudia Greenholt | 1992357826 | Mental Health Counselor | Pottstown, PA | 2019 |
| Isabela Greenholt, PAC | 1912542945 | Medical Physician Assistant | Gettysburg, PA | 2019 |
| Mark Greenholt, LPC | 1831913649 | Professional Counselor | Westmont, IL | 2024 |
| Rachel Greenholt, LMSW | 1619518404 | Social Worker | New Britain, CT | 2019 |
| Kelly Greenholtz | 1164135042 | Student in an Organized Health Care Education/Training Program | Suffolk, VA | 2023 |
| Debra Greenholtz-Carrillo, MS CCC SCP | 1407027758 | Speech-Language Pathologist | Vancouver, WA | 2008 |
| Daniel Greenholz, D.O. | 1407080070 | Family Medicine Physician | Aurora, CO | 2009 |
| Janet Greenholz, MD | 1912967886 | Pediatrics Physician | Gallup, NM | 2006 |
| Jared Greenholz, MD | 1417930520 | Emergency Medicine Physician | Oakland, CA | 2005 |
| Connie Greenhood, MSW | 1598246464 | Mental Health Counselor | Greeley, CO | 2018 |
| Gary Greenhood, M.D. | 1417220633 | Infectious Disease Physician | Marietta, GA | 2012 |
| Jean Greenhood, PT | 1609111418 | Physical Therapist | Germantown, MD | 2012 |
| William Greenhood | 1740935105 | Case Manager/Care Coordinator | Redding, CA | 2022 |
| Heidi Greenhorn, RD | 1649504226 | Registered Dietitian | Cincinnati, OH | 2009 |
| Adrian Greenhouse | 1992177034 | Case Manager/Care Coordinator | Baton Rouge, LA | 2015 |
| Alyssa Greenhouse, MD, MPH | 1134605942 | Internal Medicine Physician | Boston, MA | 2018 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).