Providers Skylar Greer to Lamrot Greffie, MD
300 individual NPIs in the federal registry, part 8,292 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. 87 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Skylar Greer | 1518532993 | Behavior Technician | Farmington Hills, MI | 2021 |
| Sloan Greer, NP | 1154673861 | Nurse Practitioner | Alpharetta, GA | 2012 |
| Solomon Greer, MD | 1285647065 | Otolaryngology Physician | Chicago, IL | 2006 |
| Sommer Greer, IMF | 1396110300 | Marriage & Family Therapist | La Marque, TX | 2015 |
| Sonia Greer, LCSW | 1750421574 | Clinical Social Worker | Modesto, CA | 2007 |
| Spencer Greer | 1063253342 | Medical Physician Assistant | Little Rock, AR | 2024 |
| Spencer Greer, D.D.S. | 1811440886 | Dentist | Prosser, WA | 2016 |
| Stacey Greer, M.ED. | 1184773285 | Professional Counselor | Creve Coeur, MO | 2007 |
| Stacey Greer, LPC-A | 1871432476 | Counselor | Victoria, TX | 2026 |
| Staci Greer, FNP-C | 1336983394 | Family Nurse Practitioner | Rocky Mount, VA | 2024 |
| Staci Greer, DMD | 1386965903 | Dentist | Bowling Green, KY | 2010 |
| Stacy Greer, RN | 1255023198 | Administrator Registered Nurse | Goreville, IL | 2023 |
| Stefanie Greer, RDN, LDN | 1528610276 | Registered Dietitian | Chesapeake, VA | 2019 |
| Stephanie Greer | 1346793064 | Physical Therapist | Draper, UT | 2016 |
| Stephanie Greer, NP | 1629110721 | Nurse Practitioner | Knoxville, TN | 2007 |
| Stephanie Greer, ATC | 1891205092 | Athletic Trainer | Lauderhill, FL | 2017 |
| Stephanie Greer, MSN, FNP | 1932849916 | Nurse Practitioner | Salt Lake City, UT | 2022 |
| Stephen Greer, RBT | 1013766963 | Behavior Technician | Stockton, CA | 2024 |
| Stephen Greer, D.M.D. | 1215551460 | General Practice Dentistry | Flowood, MS | 2020 |
| Stephen Greer, DPT | 1255671905 | Physical Therapist | Jackson, AL | 2013 |
| Stephen Greer, DO | 1306868666 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Greenwood, SC | 2006 |
| Stephen Greer, CRNA | 1346489671 | Certified Registered Nurse Anesthetist | Salem, VA | 2009 |
| Stephen Greer, M.D. | 1427004209 | Emergency Medicine Physician | Greensboro, NC | 2006 |
| Stephen Greer, M.D. | 1609933100 | Psychiatry Physician | Broken Arrow, OK | 2007 |
| Stephen Greer, LPC | 1659203768 | Mental Health Counselor | Prairie Village, KS | 2026 |
| Stephen Greer, MD | 1891127569 | Surgery Physician | Chattanooga, TN | 2013 |
| Steve Greer | 1942745559 | Adult Psychiatric/Mental Health Registered Nurse | San Diego, CA | 2017 |
| Steven Greer, MD | 1104244607 | Public Health & General Preventive Medicine Physician | Albuquerque, NM | 2014 |
| Steven Greer, M.D. | 1194788455 | Internal Medicine Physician | Norfolk, VA | 2006 |
| Steven Greer, EP-C | 1215592472 | Clinical Exercise Physiologist | East Orange, NJ | 2019 |
| Steven Greer, MD | 1326136714 | Sports Medicine (Family Medicine) Physician | Pooler, GA | 2006 |
| Steven Greer | 1336487099 | Clinical Psychologist | Hurst, TX | 2013 |
| Steven Greer, DDS | 1427068899 | General Practice Dentistry | Concord, CA | 2006 |
| Steven Greer, M.D. | 1528093788 | Pediatrics Physician | Lawrence, MA | 2006 |
| Steven Greer, MD | 1851497184 | Family Medicine Physician | Sisters, OR | 2006 |
| Steven Greer, M.D. | 1881840296 | General Practice Physician | New York, NY | 2008 |
| Summer Greer, NP-C | 1134705189 | Primary Care Nurse Practitioner | Sicily Island, LA | 2021 |
| Susan Greer | 1295020733 | Pharmacist | Jennings, MO | 2011 |
| Susan Greer, FNP | 1528725991 | Family Nurse Practitioner | Spanish Fork, UT | 2021 |
| Susan Greer, LPC | 1619731825 | Professional Counselor | Carrollton, GA | 2024 |
| Susan Greer, MS//PT | 1871583492 | Physical Therapist | Roanoke, VA | 2005 |
| Susan Greer, CSW | 1912963448 | Clinical Social Worker | Lansing, MI | 2006 |
| Suzanne Greer | 1174333421 | Behavior Technician | West Jordan, UT | 2025 |
| Suzanne Greer, NP | 1295551190 | Family Nurse Practitioner | Anderson, SC | 2024 |
| Suzanne Greer, MSW | 1649355454 | Clinical Social Worker | Perryville, MD | 2006 |
| Suzanne Greer | 1962463208 | Mental Health Counselor | Bellingham, WA | 2006 |
| Sydney Greer | 1194657486 | Behavior Technician | Brooklyn, NY | 2026 |
| Sydney Greer, NNP | 1851282719 | Neonatal Nurse Practitioner | Saint Louis, MO | 2025 |
| Sydney Greer, D.D.S. | 1891238903 | Orthodontics and Dentofacial Orthopedics Dentistry | Fort Worth, TX | 2016 |
| T'Keyah Greer | 1902629827 | Case Manager/Care Coordinator | Sacramento, CA | 2024 |
| Taissha Greer | 1467347310 | Student in an Organized Health Care Education/Training Program | Brooklyn, NY | 2025 |
| Tamara Greer | 1508730219 | Behavior Technician | Jonesboro, AR | 2025 |
| Tamara Greer, FNP-BC | 1720537137 | Family Nurse Practitioner | Knob Noster, MO | 2016 |
| Tammy Greer | 1205660412 | Mental Health Counselor | Everett, WA | 2024 |
| Tammy Greer | 1750825592 | Case Manager/Care Coordinator | Enterprise, OR | 2016 |
| Tammy Greer, LCSW | 1962638221 | Social Worker | San Jose, CA | 2009 |
| Tanika Greer | 1396566113 | Case Manager/Care Coordinator | Toledo, OH | 2024 |
| Tanya Greer | 1518108547 | Licensed Practical Nurse | Akron, OH | 2009 |
| Taquanda Greer | 1720858590 | Behavior Technician | Rockville, MD | 2024 |
| Tara Greer, ANP | 1508019100 | Family Nurse Practitioner | Monroe, NC | 2008 |
| Tara Greer, LICSW | 1700210978 | Clinical Social Worker | Mobile, AL | 2013 |
| Tara Greer, LPC | 1730587932 | Professional Counselor | Maurice, LA | 2014 |
| Tara Greer, BSN | 1932189263 | Registered Nurse | Tripler Amc, HI | 2006 |
| Tasha Greer, MBA, MS | 1184494403 | Behavior Technician | Boca Raton, FL | 2024 |
| Tatiana Greer | 1801686761 | Acupuncturist | Walnut Creek, CA | 2025 |
| Tayah Greer | 1740009620 | Behavior Technician | Omaha, NE | 2024 |
| Tayonna Greer | 1306701529 | Case Manager/Care Coordinator | Bowling Green, KY | 2025 |
| Ted Greer, LASAC | 1831471671 | Addiction (Substance Use Disorder) Counselor | Apache Junction, AZ | 2011 |
| Teresa Greer, MD | 1730120031 | Psychiatry Physician | Charlestown, RI | 2006 |
| Teri Greer | 1891195764 | Obstetrics & Gynecology Nurse Practitioner | Franklin, TN | 2014 |
| Terrance Greer, MS, (TLMHC) | 1770362287 | Mental Health Counselor | Cedar Falls, IA | 2023 |
| Terri Greer, M.ED. | 1023263829 | Mental Health Counselor | East Wenatchee, WA | 2008 |
| Theresia Greer, LMT | 1598076978 | Specialist | Roswell, GA | 2010 |
| Thomas Greer, MD | 1154306561 | Family Medicine Physician | Henrietta, TX | 2005 |
| Thomas Greer, FNP-C | 1275142325 | Family Nurse Practitioner | Baton Rouge, LA | 2020 |
| Thomas Greer, MD | 1295799054 | Family Medicine Physician | Kettering, OH | 2006 |
| Thomas Greer, MD | 1508853573 | Diagnostic Radiology Physician | Jamestown, NY | 2005 |
| Thomas Greer, LMFT | 1871992826 | Marriage & Family Therapist | Kingston, MA | 2014 |
| Thomas Greer, M.D. | 1942287529 | Internal Medicine Physician | Meridian, MS | 2005 |
| Tiashi Greer, MD | 1619505930 | Pain Medicine (Anesthesiology) Physician | Memphis, TN | 2020 |
| Tiffany Greer, BCBA | 1386041390 | Behavior Analyst | Jackson, TN | 2014 |
| Tiffany Greer, LCSW | 1710091897 | Clinical Social Worker | Vacaville, CA | 2006 |
| Tiffany Greer | 1841754454 | Addiction (Substance Use Disorder) Counselor | Los Angeles, CA | 2019 |
| Timothy Greer, D.D.S. | 1174675482 | General Practice Dentistry | Avon, IN | 2007 |
| Timothy Greer, MSPT | 1518064179 | Sports Physical Therapist | Medford, NJ | 2006 |
| Tirza Greer, M.D. | 1164552436 | Pediatrics Physician | Bronx, NY | 2007 |
| Todd Greer | 1568302917 | Student in an Organized Health Care Education/Training Program | Odessa, TX | 2026 |
| Todd Greer, PHARMACY TECH | 1619678828 | Pharmacy Technician | Cicero, NY | 2023 |
| Todd Greer, MD | 1619937786 | Internal Medicine Physician | Duluth, GA | 2006 |
| Toie Greer, R.N. | 1447590799 | Registered Nurse | Cleveland, OH | 2013 |
| Toni Greer | 1083171110 | Licensed Practical Nurse | Lorain, OH | 2019 |
| Tonice Greer | 1679437552 | Behavior Technician | Pennsauken, NJ | 2025 |
| Tony Greer, DMD, MD | 1164527420 | Oral and Maxillofacial Surgery (Dentist) | Bowling Green, KY | 2006 |
| Torri Greer | 1225983034 | Behavior Technician | Tampa, FL | 2026 |
| Toshiona Greer | 1306786017 | Personal Care Attendant | Omaha, NE | 2026 |
| Tracy Greer, DOT/OTRL | 1568652121 | Pediatric Occupational Therapist | Alexandria, VA | 2007 |
| Tracy Greer, LVN | 1689185662 | Licensed Vocational Nurse | Rosemead, CA | 2017 |
| Tracy Greer, FNP-BC, RN | 1891101754 | Family Nurse Practitioner | Coronado, CA | 2014 |
| Travis Greer, MD | 1083811384 | Pulmonary Disease Physician | Spartanburg, SC | 2007 |
| Tricia Greer | 1518336445 | Nurse Practitioner | Georgetown, KY | 2015 |
| Trisha Greer | 1467159509 | Physical Therapist | Farmington, UT | 2023 |
| Ty Greer | 1609569136 | Student in an Organized Health Care Education/Training Program | Oxford, MS | 2023 |
| Tyler Greer | 1770411852 | Electroneurodiagnostic Specialist/Technologist | Tulsa, OK | 2026 |
| Tymesha Greer, LPN | 1659937779 | Home Health Registered Nurse | Akron, OH | 2019 |
| Tyson Greer | 1306590922 | Home Health Registered Nurse | Oliver Springs, TN | 2022 |
| Undrea Greer | 1033877931 | Behavior Technician | Houston, TX | 2021 |
| Unique Greer | 1447914916 | Behavior Technician | Stafford, TX | 2021 |
| Utaiwan Greer, RN, BC, FNP-C | 1235176694 | Family Nurse Practitioner | Kansas City, MO | 2006 |
| Vanessa Greer, NP | 1437165388 | Acute Care Nurse Practitioner | Fresno, CA | 2006 |
| Vanessa Greer, LMSW | 1467064345 | Psychoanalyst | New York, NY | 2020 |
| Venniesa Greer | 1710629340 | Behavior Analyst | Riverside, CA | 2022 |
| Verna Greer, MD | 1396728465 | Internal Medicine Physician | Middletown, NY | 2005 |
| Vernida Greer | 1871258905 | Behavior Technician | Monrovia, CA | 2021 |
| Vernika Greer, MA | 1437932191 | Nurse's Aide | Ann Arbor, MI | 2023 |
| Vernon Greer, LCSW | 1114238912 | Clinical Social Worker | Morrison, TN | 2010 |
| Verushka Greer, CRNP | 1518381839 | Nurse Practitioner | Gulf Shores, AL | 2014 |
| Victoria Greer, PA-C | 1538010434 | Physician Assistant | Spring Hill, TN | 2026 |
| Virginia Greer, PHD | 1619907458 | Psychologist | Coalinga, CA | 2006 |
| W Greer, MD | 1245248129 | Ophthalmology Physician | Detroit, MI | 2006 |
| Wade Greer, CSW, LCADC | 1134764335 | Clinical Social Worker | Lexington, KY | 2019 |
| Wendi Greer, MSW | 1427010453 | Clinical Social Worker | Marquette, MI | 2006 |
| Wesley Greer, MD | 1639437700 | Orthopaedic Surgery Physician | Little Rock, AR | 2012 |
| Whitaker Greer | 1306539390 | Registered Nurse | Toledo, OH | 2023 |
| William Greer | 1255642401 | Pharmacist | Knoxville, TN | 2010 |
| William Greer, PA-C | 1336397355 | Physician Assistant | Springfield, IL | 2008 |
| William Greer, MS | 1548478365 | Clinical Social Worker | Madison, WI | 2007 |
| William Greer, M.D. | 1598722472 | Internal Medicine Physician | Paoli, PA | 2006 |
| William Greer, MD | 1649288705 | Sports Medicine (Orthopaedic Surgery) Physician | Murrells Inlet, SC | 2006 |
| William Greer, PT | 1659344265 | Physical Therapist | Parkersburg, WV | 2006 |
| William Greer, M.D. | 1760465835 | Family Medicine Physician | Ocean City, MD | 2005 |
| William Greer, MD | 1760690440 | Obstetrics & Gynecology Physician | Roanoke, VA | 2007 |
| William Greer | 1871447904 | Nurse Practitioner | Southlake, TX | 2026 |
| Willie Greer, M.D. | 1922080522 | Emergency Medicine Physician | Meridian, MS | 2005 |
| Willis Greer | 1497729990 | Family Medicine Physician | Chickamauga, GA | 2006 |
| Willow Greer, M.S., CCC-SLP | 1972235869 | Speech-Language Pathologist | Rochester, NY | 2022 |
| Yolanda Greer | 1619339249 | Registered Nurse | Jacksonville, FL | 2016 |
| Yvonne Greer, MPH, RD, CD | 1366870560 | Registered Dietitian | Milwaukee, WI | 2013 |
| Zachary Greer, PHARM D | 1043685225 | Pharmacist | Knoxville, TN | 2015 |
| Zachary Greer, PA | 1578078895 | Physician Assistant | Hickory, NC | 2017 |
| Zane Greer, COTA | 1699364216 | Occupational Therapy Assistant | Bartlesville, OK | 2021 |
| Zoe Greer | 1154193324 | Behavior Technician | Mansfield, OH | 2023 |
| Catherine Greer Cole, LMSW | 1255985560 | Clinical Social Worker | Marquette, MI | 2019 |
| Heather Greer Ham, M.A., LPC | 1104183094 | Counselor | Lincolnville, SC | 2012 |
| Stephen Greer II Dmd, D.M.D | 1720202153 | Oral and Maxillofacial Surgery (Dentist) | Madison, MS | 2007 |
| Shawna Greer Jones | 1134091051 | Personal Care Attendant | Anchorage, AK | 2025 |
| Shaterra Greer Nelson | 1619805165 | Personal Care Attendant | Barboursville, WV | 2026 |
| Alexsandra Greer Phillips, MD | 1508398827 | Pediatrics Physician | Shoreline, WA | 2017 |
| Sidonie Greer Quaye-Kumah | 1154767523 | Social Worker | East Stroudsburg, PA | 2013 |
| Zachery Greer Wilson | 1154207892 | Behavior Technician | Atwater, CA | 2025 |
| Amanda Greer-Arthur, CRNP | 1528686706 | Family Nurse Practitioner | Mayfield, PA | 2020 |
| Georgette Greer-Brewer, LMFT | 1437287331 | Marriage & Family Therapist | Gardena, CA | 2007 |
| Jeannette Greer-Brumbaugh, M.D. | 1255481693 | Dermatology Physician | Houston, TX | 2007 |
| Autumn Greer-Carney, OT | 1740904028 | Occupational Therapist | Concord, NH | 2022 |
| Janet Greer-Carney, MS RDN LD MBA | 1144798125 | Registered Dietitian | Concord, NH | 2018 |
| Lessie Greer-Casey | 1245565233 | Social Worker | Lancaster, CA | 2009 |
| Linda Greer-Clark, PH D. | 1992947683 | Clinical Psychologist | Troy, MI | 2009 |
| Nikki Greer-Collier, FNP-BC | 1144894791 | Family Nurse Practitioner | Greeneville, TN | 2021 |
| Janel Greer-Davis, PHARMD | 1255931267 | Pharmacist | Schertz, TX | 2020 |
| Mina Greer-Dogan | 1932081890 | Behavior Technician | Farmington Hills, MI | 2025 |
| Misty Greer-Floyd | 1922602283 | Addiction (Substance Use Disorder) Counselor | Kearneysville, WV | 2020 |
| Colyer Greer-Gibbs | 1497603963 | Behavior Technician | Jonesboro, AR | 2026 |
| Lakia Greer-Harrison | 1093566317 | Case Manager/Care Coordinator | Tomball, TX | 2024 |
| Vanesssa Greer-Jones, RN | 1558580746 | School Registered Nurse | Twinsburg, OH | 2007 |
| Jean Greer-Lawrence, APN-C | 1871902601 | Adult Health Nurse Practitioner | Marietta, GA | 2014 |
| Erika Greer-Matsuba, DPT, PT | 1902649940 | Physical Therapist | Phillipsburg, NJ | 2024 |
| Charmaine Greer-Pigue, LCSW | 1902541642 | Clinical Social Worker | San Antonio, TX | 2022 |
| Laurie Greer-Retzer | 1235255191 | Addiction (Substance Use Disorder) Counselor | Festus, MO | 2007 |
| Margaret Greer-Simmons, PH.D. | 1497796031 | School Psychologist | Mt Pleasant, SC | 2006 |
| Khadija Greer-Simpkins | 1942939012 | Personal Care Attendant | N Las Vegas, NV | 2022 |
| Beverly Greer-Simpson, M.D. | 1750394441 | Internal Medicine Physician | Texarkana, AR | 2006 |
| Devin Greer-Travis | 1508370594 | Technician/Technologist | Bingham Farms, MI | 2017 |
| Daja Greer-Wilkerson, CERTIFIED HAIR LOSS | 1518421247 | Prosthetics Case Management | Duluth, GA | 2019 |
| Louise Greere | 1235746629 | Behavior Technician | Johnson City, TN | 2020 |
| Marilyn Greere, OTRL | 1427117464 | Occupational Therapist | Roseville, CA | 2006 |
| Diana Greerty | 1336524230 | Internal Medicine Physician | Baltimore, MD | 2015 |
| Andrew Grees, MD | 1801423272 | Internal Medicine Physician | Gainesville, FL | 2020 |
| Beshoi Grees | 1194419747 | Student in an Organized Health Care Education/Training Program | Nashville, TN | 2023 |
| Mary Grees, RPH | 1265037980 | Pharmacist | Sandwich, MA | 2020 |
| Alexander Greeson, PTA | 1730776535 | Physical Therapy Assistant | Lawrenceville, GA | 2020 |
| Alexandra Greeson, R/,N | 1649143496 | Registered Nurse | Salinas, CA | 2025 |
| Amy Greeson, RPH | 1427357177 | Pharmacist | Thomasville, NC | 2011 |
| Annsley Greeson | 1073158812 | Family Nurse Practitioner | East Ellijay, GA | 2019 |
| Ashley Greeson, PTA | 1033579958 | Physical Therapy Assistant | Boise, ID | 2016 |
| Baylee Greeson | 1730055179 | Behavior Technician | Indianapolis, IN | 2025 |
| Brandi Greeson, CRNP | 1982169470 | Family Nurse Practitioner | Decatur, AL | 2019 |
| Bryan Greeson, MA/CAS | 1174957559 | School Psychologist | York, SC | 2013 |
| Charles Greeson, M.D. | 1003919994 | Dermatology Physician | San Angelo, TX | 2006 |
| Charles Greeson, MD | 1295788040 | Diagnostic Radiology Physician | Zachary, LA | 2006 |
| Cheryl Greeson Greeson, RN | 1174848451 | Psychiatric/Mental Health Registered Nurse | Buffalo, NY | 2010 |
| Christina Greeson, CPNP | 1336782622 | Pediatric Nurse Practitioner | Chapel Hill, NC | 2019 |
| Christopher Greeson | 1679160592 | Behavior Technician | Stuart, FL | 2020 |
| Clay Greeson, M.D. | 1730318403 | Orthopaedic Surgery Physician | Vero Beach, FL | 2009 |
| Cynthia Greeson | 1720725575 | Licensed Practical Nurse | High Point, NC | 2022 |
| Dana Greeson | 1790605657 | Registered Nurse | Norman, OK | 2026 |
| David Greeson, MD | 1417951450 | Dermatology Physician | Nashville, TN | 2005 |
| Dottie Greeson | 1891074449 | Counselor | Morrilton, AR | 2011 |
| Evan Greeson, MD | 1265117253 | Internal Medicine Physician | Charleston, SC | 2023 |
| Gordon Greeson, MD | 1346217189 | Psychiatry Physician | Knoxville, TN | 2006 |
| Hannah Greeson, FNP-BC | 1750187639 | Family Nurse Practitioner | Murfreesboro, TN | 2025 |
| Harvey Greeson | 1215219571 | Pharmacist | Greensboro, NC | 2011 |
| Iris Greeson, APRN | 1487960258 | Family Nurse Practitioner | Hot Springs, AR | 2010 |
| Jacelyn Greeson | 1154131027 | Behavior Technician | Fishers, IN | 2025 |
| Jack Greeson, PHD | 1073579496 | Psychologist | Victoria, TX | 2006 |
| Jaelee Greeson | 1780388850 | Behavior Technician | Murfreesboro, TN | 2023 |
| Jamie Greeson, MS, LPC | 1740322361 | Counselor | Bristol, TN | 2007 |
| Janice Greeson, OTR/L | 1518999366 | Occupational Therapist | Siloam Springs, AR | 2006 |
| Janna Greeson, PH.D. | 1174079974 | Mental Health Counselor | Austin, TX | 2016 |
| Jeffrey Greeson, PHD | 1669638730 | Clinical Psychologist | Philadelphia, PA | 2008 |
| Jennifer Greeson, M.D. | 1861626368 | Internal Medicine Physician | Baton Rouge, LA | 2009 |
| Jerry Greeson, MED, LAT, ATC | 1831799238 | Sports Medicine (Emergency Medicine) Physician | Jbsa Lackland, TX | 2020 |
| Joshua Greeson, PHARMD | 1679163570 | Pharmacist | Pooler, GA | 2021 |
| Julee Greeson | 1902694177 | Behavior Technician | Granite Bay, CA | 2025 |
| K'Leigh Greeson | 1386536274 | Behavior Technician | Oklahoma City, OK | 2025 |
| Kaitlyn Greeson, PT, DPT | 1801742002 | Physical Therapist | Dalton, GA | 2026 |
| Kelle Greeson, LPCC, CWC | 1306389762 | Counselor | Amelia, OH | 2016 |
| Kelly Greeson, MD | 1972289932 | Psychiatry Physician | Charleston, SC | 2023 |
| Krystal Greeson | 1164876645 | Family Nurse Practitioner | Chandler, AZ | 2016 |
| Lauren Greeson, DPT | 1144814039 | Physical Therapist | Knightdale, NC | 2021 |
| Maddison Greeson | 1275429094 | Family Nurse Practitioner | Greensboro, NC | 2025 |
| Mary Greeson, PT | 1871991828 | Physical Therapist | Murfreesboro, TN | 2014 |
| McKenzie Greeson | 1124888201 | Behavior Technician | Clarksville, AR | 2024 |
| Megan Greeson | 1164251732 | Behavior Technician | Rome, GA | 2024 |
| Melissa Greeson, P.A. | 1841609617 | Medical Physician Assistant | Tribune, KS | 2014 |
| Nataly Greeson, M.D. | 1528300951 | Anesthesiology Physician | Macon, GA | 2013 |
| Payton Greeson | 1780185728 | Behavior Technician | Macon, GA | 2018 |
| Riley Greeson | 1952977282 | Physical Therapist | Greensboro, NC | 2021 |
| Samuel Greeson, MD | 1760565402 | Occupational Medicine Physician | Fort Wayne, IN | 2006 |
| Sandra Greeson, MS PT | 1538392360 | Physical Therapist | Morrilton, AR | 2009 |
| Savanah Greeson | 1811719354 | Behavior Technician | Poway, CA | 2024 |
| Scott Greeson, D.D.S. | 1285815597 | General Practice Dentistry | Dallas, TX | 2007 |
| Stefan Greeson | 1861271801 | Student in an Organized Health Care Education/Training Program | Greenville, NC | 2023 |
| Tessa Greeson | 1629953104 | Clinical Social Worker | Rochester, NY | 2025 |
| Todd Greeson, DDS | 1740483973 | General Practice Dentistry | Burlington, NC | 2007 |
| Brian Greet, MD | 1891011573 | Clinical Cardiac Electrophysiology Physician | Houston, TX | 2010 |
| James Greet | 1972344653 | Behavior Technician | Hot Springs, AR | 2024 |
| Laura Greet, CNM | 1497123160 | Midwife | Homer, AK | 2015 |
| Chelsey Greetan | 1609569896 | Speech-Language Pathologist | Bentonville, AR | 2023 |
| Cindy Greetan | 1811822398 | Emergency Registered Nurse | Albuquerque, NM | 2026 |
| Jessica Greetan | 1720858863 | Family Nurse Practitioner | Bentonville, AR | 2024 |
| Richard Greete, LMHC | 1255563425 | Mental Health Counselor | Ocala, FL | 2009 |
| Dorothy Greeter, RPT | 1972798767 | Physical Therapist | Winnsboro, SC | 2007 |
| Stacy Greeter, M.D | 1215257845 | Child & Adolescent Psychiatry Physician | Sarasota, FL | 2010 |
| Andrea Greetham, NP | 1477062784 | Acute Care Nurse Practitioner | Washington, DC | 2017 |
| Christopher Greetham, PT | 1770588238 | Physical Therapist | Woodbridge, VA | 2005 |
| Isabella Greetham, PT | 1629073184 | Physical Therapist | Woodbridge, VA | 2005 |
| Susan Greetham, MSN, FNP | 1891889309 | Family Nurse Practitioner | Syracuse, NY | 2006 |
| Sara Greetis, RD, CSOWM | 1366319485 | Obesity and Weight Management Nutrition Registered Dietitian | Oceanside, CA | 2025 |
| Amalie Greeve, PTA | 1427366046 | Physical Therapy Assistant | Topeka, KS | 2010 |
| Emma Greeven | 1912747767 | Physical Therapist | Seattle, WA | 2024 |
| Carl Greever, M.D. | 1124087796 | Internal Medicine Physician | Asheville, NC | 2006 |
| Debbie Greever | 1003607243 | Counselor | Sapulpa, OK | 2025 |
| Donald Greever, LPC | 1497762603 | Mental Health Counselor | Dallas, TX | 2006 |
| Emma Greever, MD | 1003493040 | Emergency Medicine Physician | Chicago, IL | 2021 |
| Jack Greever, LMSW. LMAC | 1154735454 | Addiction (Substance Use Disorder) Counselor | Newton, KS | 2014 |
| Jennifer Greever, LSCSW | 1205175858 | Clinical Social Worker | Lawrence, KS | 2013 |
| Josiah Greever, MA | 1720609670 | Case Manager/Care Coordinator | Denver, CO | 2020 |
| Marian Greever, COTA | 1245336767 | Occupational Therapy Assistant | Baltimore, MD | 2006 |
| Megan Greever, MS, MFT-I | 1912571571 | Counselor | Chattanooga, TN | 2021 |
| Tonya Greever, R.N. | 1861714859 | Registered Nurse | Anchorage, AK | 2010 |
| Alexis Greeves, LPCC | 1639387905 | Mental Health Counselor | Roseville, MN | 2007 |
| Jacqueline Greeves | 1609386473 | Family Nurse Practitioner | New York, NY | 2017 |
| Lauren Greeves | 1083067458 | Physical Therapy Assistant | Lakewood, WA | 2016 |
| Samarah Greeves, LISW | 1316462682 | Mental Health Counselor | Waterloo, IA | 2017 |
| Shavonne Greeves, APRN, FNP-C | 1497491740 | Family Nurse Practitioner | Stillwater, OK | 2022 |
| Bess Greevy, APRN, BC, CNM | 1093836975 | Advanced Practice Midwife | Waynesboro, TN | 2007 |
| Mary Greevy, LPC | 1598816886 | Professional Counselor | Glenmoore, PA | 2007 |
| Megan Greevy, RD, LDN | 1063810042 | Registered Dietitian | Mechanicsburg, PA | 2014 |
| Alaina Greewood, LPC | 1326578717 | Professional Counselor | Fayetteville, AR | 2017 |
| Roger Gref, CAP | 1639188485 | Addiction (Substance Use Disorder) Counselor | Middleburg, FL | 2006 |
| Filipina Grefaldo, RN | 1003080177 | Registered Nurse | Ozone Park, NY | 2008 |
| Annette Grefe, MD | 1689758831 | Neurology with Special Qualifications in Child Neurology Physician | Winston Salem, NC | 2006 |
| Cara Grefe | 1578360152 | Physical Therapy Assistant | Omaha, NE | 2025 |
| Catrina Grefe | 1083194500 | Adult Health Nurse Practitioner | Aiken, SC | 2018 |
| Jay Grefe | 1629315320 | Pharmacist | Eustis, FL | 2013 |
| Jennifer Grefe | 1306679964 | Certified Registered Nurse Anesthetist | Wausau, WI | 2024 |
| Jette Grefe, RN | 1205137882 | Registered Nurse | Calverton, NY | 2010 |
| Jill Grefe | 1811197627 | Speech-Language Pathologist | Belgrade, MN | 2007 |
| Karen Grefe | 1851584866 | Developmental Therapist | Orland Hills, IL | 2007 |
| Kelly Grefe | 1831596873 | Professional Counselor | Flemington, NJ | 2014 |
| Lisa Grefe, L.V.N. | 1881902989 | Licensed Vocational Nurse | San Marcos, CA | 2010 |
| Rebekah Grefe, NP | 1134886575 | Family Nurse Practitioner | Toledo, OH | 2021 |
| Chelsea Grefe McCann, PSYD | 1699142265 | Psychologist | Pittsburgh, PA | 2015 |
| Anna Grefenshteyn, FNP | 1477252187 | Family Nurse Practitioner | Brooklyn, NY | 2023 |
| Alicia Grefenson, PSYD, LP | 1073707451 | Clinical Psychologist | Walnut Creek, CA | 2007 |
| Kate Grefenstette, MS, RDN | 1477328540 | Registered Dietitian | Sterling, VA | 2023 |
| Charles Grefer, LMHC | 1235492984 | Mental Health Counselor | Liverpool, NY | 2012 |
| Michael Grefer, MD | 1881699692 | Orthopaedic Surgery Physician | Edgewood, KY | 2005 |
| Alexander Greff, PA-C | 1578182564 | Physician Assistant | Shiloh, IL | 2020 |
| Alli Greff, DNAP, CRNA | 1427811298 | Certified Registered Nurse Anesthetist | Fargo, ND | 2024 |
| Denise Greff, RDN | 1245117399 | Registered Dietitian | Manistique, MI | 2025 |
| Kasey Greff, M.S. SLP | 1780017996 | Speech-Language Pathologist | Fountain Hills, AZ | 2013 |
| Linda Greff, MD | 1538108923 | Ophthalmology Physician | Cincinnati, OH | 2006 |
| Mallory Greff | 1154722700 | Case Manager/Care Coordinator | Denver, CO | 2014 |
| Marah Greff, MS CF SLP | 1972163632 | Speech-Language Pathologist | Williston, ND | 2019 |
| Rebecca Greff, DMD | 1639471915 | Dentist | Flora, IL | 2010 |
| Trisha Greff, CNA | 1922866516 | Nurse's Aide | Box Elder, MT | 2024 |
| Brian Greffe, MD | 1609951334 | Pediatric Hematology & Oncology Physician | Aurora, CO | 2006 |
| Lydia Greffet, PA-C | 1942722574 | Physician Assistant | Saint Louis, MO | 2017 |
| Ermias Greffie, MD | 1679144976 | Internal Medicine Physician | Bronx, NY | 2021 |
| Lamrot Greffie, MD | 1548720543 | Internal Medicine Physician | Washington, DC | 2019 |
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).