Providers Kaitlin Grenning, M.S., OTR to Flotyl Gresham, MSN, FNP-C
300 individual NPIs in the federal registry, part 8,309 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. 79 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Kaitlin Grenning, M.S., OTR | 1588070957 | Pediatric Occupational Therapist | Denver, CO | 2014 |
| Marilee Grenning, RN | 1215072194 | Registered Nurse | Waukegan, IL | 2007 |
| Darrell Grennock, LPN | 1225416530 | Chore Provider | Laurelton, NY | 2015 |
| Kyleigh Grennon, APRN, PMHNP | 1730010927 | Psychiatric/Mental Health Nurse Practitioner | Middlebury, VT | 2026 |
| Whitney Grennon, ATC | 1598186140 | Athletic Trainer | Saint Albans, VT | 2013 |
| William Grennon, HHA, CNA, PCA | 1487092318 | Home Health Aide | Gloucester, MA | 2013 |
| Carly Grennor, BCBA | 1659730695 | Behavior Analyst | Auburndale, FL | 2016 |
| Guy Grenny, PH.D. | 1942303292 | Marriage & Family Therapist | Fort Bragg, CA | 2006 |
| Christina Grenoble, LMHC | 1619433406 | Mental Health Counselor | Staten Island, NY | 2019 |
| Curtis Grenoble, P.A.-C | 1053498279 | Medical Physician Assistant | Du Bois, PA | 2006 |
| Frank Grenoble, DDS | 1427212042 | General Practice Dentistry | Palmyra, PA | 2008 |
| Jennifer Grenoble, RDH | 1750112868 | Dental Hygienist | Canton, MI | 2024 |
| Jonathan Grenoble, M.D. | 1205869047 | Family Medicine Physician | Pittsfield, MA | 2006 |
| Kathryn Grenoble, MD | 1417584608 | Family Medicine Physician | Hinesburg, VT | 2020 |
| Kimberly Grenoble | 1871797035 | Speech-Language Pathologist | Salisbury, NC | 2007 |
| Laurie Grenoble, MA | 1083126544 | Mental Health Counselor | Montrose, CO | 2017 |
| Susan Grenoble, OTR | 1487857074 | Occupational Therapist | Newton, MA | 2007 |
| Alicia Grenolds, PNP | 1508899014 | Pediatric Nurse Practitioner | Aurora, CO | 2006 |
| Lucas Grenolds | 1316581978 | Pharmacist | Charlotte, NC | 2019 |
| Adam Grenon | 1174307839 | Behavior Technician | Farmington Hills, MI | 2023 |
| Alison Grenon | 1760210769 | Clinical Psychologist | Ann Arbor, MI | 2024 |
| April Grenon | 1427642727 | Behavior Technician | Marlborough, MA | 2021 |
| Carma Grenon, CRNA | 1376822635 | Certified Registered Nurse Anesthetist | Tallahassee, FL | 2011 |
| David Grenon, CRNA | 1114072725 | Certified Registered Nurse Anesthetist | Federal Way, WA | 2007 |
| Elizabeth Grenon, RN | 1376463216 | Registered Nurse | Beaver Dam, WI | 2026 |
| Hanna Grenon, MS, OTR/L | 1316447527 | Occupational Therapist | Chapel Hill, NC | 2018 |
| Heather Grenon, FNP-BC | 1396201380 | Primary Care Nurse Practitioner | Gilford, NH | 2019 |
| James Grenon, D.C. | 1659453249 | Chiropractor | Cheshire, CT | 2006 |
| Lauren Grenon | 1093674400 | Student in an Organized Health Care Education/Training Program | Grass Valley, CA | 2026 |
| Lisa Grenon, MSW | 1831487206 | Clinical Social Worker | Battle Creek, MI | 2011 |
| Marlene Grenon, M.D. | 1124260534 | Surgery Physician | San Francisco, CA | 2009 |
| Michael Grenon | 1174412332 | Anesthesiologist Assistant | Melbourne, FL | 2025 |
| Nina Grenon, MS, APRN-BC | 1447357751 | Nurse Practitioner | Upton, MA | 2006 |
| Olivia Grenon | 1346981719 | Occupational Therapist | Killeen, TX | 2022 |
| Sarah Grenon, RN | 1972993079 | Registered Nurse | Greensboro, NC | 2015 |
| Tara Grenon, APRN | 1255228326 | Family Nurse Practitioner | Tampa, FL | 2025 |
| Ruth Grenoske, M.ED. | 1093927964 | Case Manager/Care Coordinator | Shrewsbury, MA | 2007 |
| Theresa Grenot, LCSW | 1235736265 | Clinical Social Worker | Edison, NJ | 2020 |
| Mildred Grenough, CISW | 1245466788 | Clinical Social Worker | New Haven, CT | 2009 |
| Lindsey Grenowich | 1629945100 | Behavior Technician | St George, UT | 2025 |
| Mark Grenquist, DO | 1942300454 | Internal Medicine Physician | Chelsea, MI | 2006 |
| Danielle Grenrock | 1346730512 | Marriage & Family Therapist | Van Nuys, CA | 2018 |
| Hayley Grenrock | 1821530247 | Mental Health Counselor | Santa Barbara, CA | 2016 |
| Clarice Grens, APRN | 1053492678 | Psychiatric/Mental Health Nurse Practitioner | West Haven, CT | 2006 |
| Melissa Grens | 1629820915 | Case Manager/Care Coordinator | Salem, OR | 2024 |
| Amber Grensavitch | 1992312037 | Homemaker | Sutton, WV | 2020 |
| Sierra Grensky, RN | 1750229522 | Emergency Registered Nurse | Spokane, WA | 2026 |
| Dale Grensted, D.C. | 1053429134 | Chiropractor | Sparks, NV | 2006 |
| Jason Grensten, M.S.P.T. | 1033329982 | Physical Therapist | Great Falls, MT | 2007 |
| Donald Grenstiner, CRNA | 1376551069 | Certified Registered Nurse Anesthetist | Fort Gratiot, MI | 2006 |
| Mackenzie Grenter, MOT, OTR/L | 1710531470 | Occupational Therapist | Sterling, IL | 2019 |
| Sasha Grenton | 1255015004 | Registered Nurse | Syracuse, NY | 2023 |
| Dietmar Grentz, MD | 1346269586 | Family Medicine Physician | Portage, MI | 2006 |
| Janet Grentz, BSN, RN, IBCLC | 1164284097 | Lactation Consultant (Registered Nurse) | Fairview, TX | 2024 |
| Janice Grentz, LPCC, NCC, CSAT | 1194095323 | Professional Counselor | London, KY | 2012 |
| Jonnice Grentz, CRNA | 1871764381 | Certified Registered Nurse Anesthetist | Augusta, GA | 2008 |
| Liesel Grentz, D.O. | 1821276130 | Family Medicine Physician | Russell Springs, KY | 2008 |
| Lisa Grentz, RD | 1164680849 | Registered Dietitian | Pullman, WA | 2008 |
| Werner Grentz, DO | 1801842653 | Family Medicine Physician | London, KY | 2006 |
| Kathryn Grentzenberg, LPC | 1366635567 | Professional Counselor | Media, PA | 2007 |
| Richard Grentzenberg, M.D. | 1538122536 | Otolaryngology Physician | Boston, MA | 2006 |
| Amy Grentzer, APRN, FNP-BC | 1508372988 | Family Nurse Practitioner | Beachwood, OH | 2017 |
| Jaclyn Grentzer, MD, MSCI | 1215240338 | Complex Family Planning Physician | Riverside, CA | 2010 |
| Kelsey Grenus | 1346711587 | Behavior Technician | Warwick, RI | 2018 |
| Linda Grenus, OTR/L,CHT | 1588085591 | Hand Occupational Therapist | Milford, CT | 2013 |
| Jeanne Grenvik, MA, LMFT | 1144516360 | Marriage & Family Therapist | Fergus Falls, MN | 2011 |
| Jessica Grenvik, MD | 1144849571 | Obstetrics & Gynecology Physician | Pompano Beach, FL | 2020 |
| Stefan Grenvik, MD | 1770513913 | Anesthesiology Physician | Bristol, TN | 2006 |
| Cheryl Grenville, M.S. | 1205050713 | Marriage & Family Therapist | Agoura Hills, CA | 2007 |
| Elizabeth Grenville | 1629884044 | Adult Companion | Sacramento, CA | 2024 |
| Leslie Grenville | 1851850317 | Behavior Analyst | Sumter, SC | 2019 |
| Chelsea Grenwelge | 1285225235 | Licensed Vocational Nurse | Austin, TX | 2021 |
| Cody Grenwelge, LCDC | 1598395345 | Addiction (Substance Use Disorder) Counselor | Kerrville, TX | 2020 |
| Kevin Grenyion | 1124153630 | Pharmacist | Worcester, MA | 2007 |
| Vanessa Grenyion, PHARMD | 1033493812 | Pharmacist | Orangevale, CA | 2011 |
| Alena Grenz | 1154018075 | Behavior Technician | Chula Vista, CA | 2023 |
| Ashley Grenz, MS, ATC, CA | 1013341577 | Athletic Trainer | Herreid, SD | 2013 |
| Christopher Grenz, MD | 1104409606 | Sports Medicine (Orthopaedic Surgery) Physician | Fargo, ND | 2021 |
| Christylynne Grenz, DO | 1982459863 | Student in an Organized Health Care Education/Training Program | Orlando, FL | 2024 |
| Colleen Grenz, MS, LPCC | 1154911907 | Professional Counselor | Jamestown, ND | 2021 |
| Connie Grenz, OTR/L | 1598949737 | Specialist | Boulder, MT | 2007 |
| Debra Grenz, BS | 1003026105 | Case Manager/Care Coordinator | Albany, OR | 2007 |
| Donald Grenz, MD | 1699720995 | Internal Medicine Physician | Bismarck, ND | 2006 |
| Fawn Grenz, B.A. | 1063765444 | Case Manager/Care Coordinator | Eureka, CA | 2012 |
| Greg Grenz, PT | 1780087015 | Orthopedic Physical Therapist | Fargo, ND | 2014 |
| Janine Grenz, RN | 1578761524 | Community Health Registered Nurse | Yakima, WA | 2007 |
| Judy Grenz, LPN | 1932352184 | Licensed Practical Nurse | Waukesha, WI | 2008 |
| Karla Grenz, MD | 1942269980 | Family Medicine Physician | Champlin, MN | 2006 |
| Karyn Grenz | 1386758167 | Family Nurse Practitioner | Rochester, MN | 2006 |
| Lyle Grenz, DC | 1164430591 | Chiropractor | Venice, FL | 2006 |
| Mary Grenz, RD | 1467835736 | Registered Dietitian | Erie, PA | 2015 |
| Matthew Grenz | 1396563680 | Registered Respiratory Therapist | Fargo, ND | 2024 |
| McKenzie Grenz | 1992676670 | Clinical Social Worker | Seattle, WA | 2025 |
| Melaney Grenz, SPEECH LANGUAGE PATH | 1356493464 | Speech-Language Pathologist | Milwaukie, OR | 2007 |
| Melodee Grenz, CRNA | 1356494835 | Certified Registered Nurse Anesthetist | Bismarck, ND | 2007 |
| Natalie Grenz | 1679467666 | Case Manager/Care Coordinator | Waukesha, WI | 2025 |
| Patricia Grenz, PT, CHT | 1144304403 | Specialist | Denver, CO | 2006 |
| Phillip Grenz | 1023463064 | Emergency Medicine Physician | Bethlehem, PA | 2016 |
| Phoebe Grenz | 1609465228 | Behavior Technician | Denver, CO | 2021 |
| Rachel Grenz | 1841811486 | Behavior Analyst | Woodbridge, VA | 2020 |
| Sage Grenz | 1518753813 | Student in an Organized Health Care Education/Training Program | Newark, DE | 2025 |
| Susan Grenz, MD | 1013989870 | Internal Medicine Physician | Laguna Woods, CA | 2006 |
| Isaac Grenzebach | 1245103738 | Community Health Worker | South San Francisco, CA | 2025 |
| Rachel Grenzebach, MA, BCBA | 1659007243 | Behavior Analyst | Boise, ID | 2022 |
| Sarah Grenzeback, LPCC | 1073179966 | Mental Health Counselor | Youngsville, NM | 2019 |
| Patricia Grenzenbach, ARNP | 1598797920 | Family Nurse Practitioner | Vero Beach, FL | 2006 |
| Christopher Grenzer, D.M.D. | 1467459164 | General Practice Dentistry | Tigard, OR | 2005 |
| Julie Grenzer, MSN, CNM | 1528023470 | Midwife | Milwaukee, WI | 2006 |
| Nicholas Grenzig | 1215357009 | School Psychologist | Youngstown, OH | 2014 |
| Elizabeth Grenzke | 1902869407 | Physical Therapist | Seattle, WA | 2006 |
| Jeff Grenzke, RRT | 1326124298 | Registered Respiratory Therapist | Palo Alto, CA | 2006 |
| Grisel Greo, MSW | 1710645338 | Clinical Social Worker | Patillas, PR | 2021 |
| Nancy Greo Lozada, RN | 1891514907 | General Practice Registered Nurse | Caguas, PR | 2024 |
| Jerique Greogry | 1750800157 | Personal Care Attendant | Washington, DC | 2017 |
| Jean Greos, M.D. | 1770548067 | Internal Medicine Physician | Englewood, CO | 2006 |
| Leon Greos, MD | 1003887738 | Allergy & Immunology Physician | Centennial, CO | 2006 |
| Jade Grepke | 1003700311 | Behavior Technician | Fort Wayne, IN | 2025 |
| Monica Grepke | 1649880980 | Behavior Analyst | Virginia Beach, VA | 2020 |
| Sara Grepke | 1841695772 | Mental Health Counselor | Henderson, NV | 2014 |
| James Grepling, P.A.C. | 1295808962 | Medical Physician Assistant | Glendale, AZ | 2006 |
| Carissa Ninez Grepo | 1427971225 | Registered Nurse | Upland, CA | 2026 |
| Franchesca Grepo | 1689492324 | Pharmacist | Frisco, TX | 2024 |
| Josiah Grepo, PT, DPT | 1538731732 | Physical Therapist | Orange, CA | 2021 |
| Julia Grepo, PA-C | 1366035255 | Physician Assistant | Newport Beach, CA | 2021 |
| Mychal Grepo | 1548159064 | Registered Nurse | Orange, CA | 2025 |
| Jessica Greponne | 1366803595 | Psychiatric/Mental Health Registered Nurse | Orlando, FL | 2016 |
| Sandra Grepp, PHD | 1801299458 | School Psychologist | Solon, OH | 2014 |
| Toni Greppin | 1124834627 | Professional Counselor | Bakersfield, CA | 2024 |
| Jennifer Greppo, MS CCC-SLP | 1588000624 | Speech-Language Pathologist | Schenectady, NY | 2013 |
| Adam Grer, LAT | 1821441122 | Athletic Trainer | Tyler, TX | 2016 |
| Desirae Gres | 1295535193 | Behavior Technician | Farmington Hills, MI | 2025 |
| Irina Gres, BA | 1831657907 | Behavior Analyst | Orange, CA | 2019 |
| John Gres, DDS | 1851408355 | General Practice Dentistry | Giddings, TX | 2006 |
| Michelle Gres, DPT | 1063538387 | Physical Therapist | New York, NY | 2007 |
| Silvia Gres, FNP | 1770990244 | Family Nurse Practitioner | White Plains, NY | 2014 |
| Stephen Gres, O.D. | 1962528620 | Optometrist | Valrico, FL | 2007 |
| Yegor Gres | 1801756580 | Student in an Organized Health Care Education/Training Program | New York, NY | 2025 |
| Amie Gresack, AU.D. | 1093651317 | Audiologist | Cedar Knolls, NJ | 2026 |
| Linda Gresack, LCSW | 1144599416 | Clinical Social Worker | Skillman, NJ | 2011 |
| Martin Gresak, O.D. | 1417952037 | Corneal and Contact Management Optometrist | Morgantown, WV | 2005 |
| Thomas Gresalfi | 1245261163 | Psychiatry Physician | Archdale, NC | 2006 |
| Cecile Gresard, MFT | 1316125776 | Marriage & Family Therapist | Santa Monica, CA | 2008 |
| Nicholas Gresbach | 1134584386 | Student in an Organized Health Care Education/Training Program | Lakeland, FL | 2015 |
| Sara Gresbach, OTRL | 1639134109 | Occupational Therapist | Milwaukee, WI | 2006 |
| Alison Gresback, CPD, LC | 1093660359 | Doula | Eagan, MN | 2026 |
| Bridget Gresback, NP | 1831786714 | Pediatric Nurse Practitioner | Huntsville, AL | 2020 |
| David Gresback, M.D. | 1154689370 | Emergency Medicine Physician | Mankato, MN | 2012 |
| Karent Gresbrink, RN | 1912820242 | Registered Nurse | Chattanooga, TN | 2026 |
| Anna Gresch, PHD,CCC-SLP | 1356467765 | Speech-Language Pathologist | Wisconsin Rapids, WI | 2007 |
| Elizabeth Gresch, MD | 1407836471 | Occupational Medicine Physician | Mercer Island, WA | 2006 |
| Kristi Gresch, P.T. | 1144236720 | Physical Therapist | Champaign, IL | 2006 |
| Lisa Gresch | 1366818734 | Speech-Language Pathologist | Skokie, IL | 2015 |
| Elizabeth Greschak, LLMSW | 1558658054 | Social Worker | Clinton Township, MI | 2011 |
| Sean Greschel, DNP, CRNA | 1194487090 | Certified Registered Nurse Anesthetist | Louisville, KY | 2021 |
| Shawn Greschel, M.D. | 1407218910 | Student in an Organized Health Care Education/Training Program | Louisville, KY | 2016 |
| David Greschler, M.D. | 1740556679 | Pain Medicine (Anesthesiology) Physician | Naples, FL | 2012 |
| Anna Greschner, M.D. | 1407066392 | Anesthesiology Physician | Corvallis, OR | 2007 |
| Dimitri Greschner, MD | 1831365048 | Cardiovascular Disease Physician | Corvallis, OR | 2008 |
| Erin Greschner | 1215860879 | Physical Therapist | Green Bay, WI | 2026 |
| Joseph Greschner, D.P.M | 1508397696 | Foot & Ankle Surgery Podiatrist | Morgantown, WV | 2017 |
| Kathryn Greschner, NCMT | 1750519641 | Reflexologist | Cumberland, WI | 2009 |
| Marlee Greschner, MD | 1457890188 | Obstetrics & Gynecology Physician | Morgantown, WV | 2017 |
| Steven Greschner | 1447099965 | Counselor | Scottsdale, AZ | 2024 |
| Sara Greschuk, LMSW | 1164882817 | Clinical Social Worker | Ann Arbor, MI | 2016 |
| Neal Gresco | 1861254831 | Student in an Organized Health Care Education/Training Program | Ozark, AL | 2024 |
| Nicole Gresczyk, CRDA/RDA | 1326148974 | Dental Assistant | Woodbury, MN | 2006 |
| Joseph Grese, DPT | 1952220485 | Physical Therapist | Columbus, OH | 2026 |
| Zachary Grese, MD | 1235999285 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2024 |
| Joshua Gresehover, DMD | 1558793802 | Dentist | Fort Worth, TX | 2013 |
| Beth Gresen, NP | 1770985517 | Family Nurse Practitioner | Albany, NY | 2014 |
| Corrine Gresen, RN | 1972668457 | Professional Counselor | Waukesha, WI | 2006 |
| Krin Gresen, MS, CCC-SLP | 1649587445 | Speech-Language Pathologist | Wausau, WI | 2010 |
| Robert Gresen, PH.D. | 1841210937 | Clinical Psychologist | Milwaukee, WI | 2006 |
| Aaron Gresens, DC | 1366320194 | Chiropractor | Huntersville, NC | 2025 |
| Anjali Gresens, MD | 1801057054 | Surgery Physician | Norfolk, VA | 2008 |
| Christopher Gresens, MD | 1508383597 | Blood Banking & Transfusion Medicine Physician | Mather, CA | 2017 |
| Eric Gresens, RPH | 1083733448 | Pharmacist | Edgerton, WI | 2007 |
| Jenna Gresens, RPH | 1679692057 | Pharmacist | Edgerton, WI | 2007 |
| Jennifer Gresens, LMSW | 1790343010 | Social Worker | Traverse City, MI | 2019 |
| Joseph Gresens, M.D. | 1730336009 | Critical Care Medicine (Internal Medicine) Physician | Norfolk, VA | 2008 |
| Monique Gresens, AMFT | 1982571055 | Marriage & Family Therapist | Citrus Heights, CA | 2025 |
| Paige Gresens | 1730918681 | Occupational Therapist | Mountlake Terrace, WA | 2024 |
| Robert Gresens, DO | 1548276249 | Anesthesiology Physician | Cottonwood, AZ | 2006 |
| Jill Greser | 1730986076 | Personal Care Attendant | Omaha, NE | 2025 |
| Micah Greses | 1932842713 | Case Manager/Care Coordinator | Tulsa, OK | 2022 |
| Susan Greses | 1871234427 | Case Manager/Care Coordinator | Tulsa, OK | 2022 |
| Andrea Greseth, RN, NNP-BC | 1134437353 | Neonatal Nurse Practitioner | St Louis Park, MN | 2010 |
| Courtney Greseth | 1598222861 | Physician Assistant | Milwaukee, WI | 2019 |
| Gabriel Greseth, CNP | 1609367150 | Nurse Practitioner | Saint Paul, MN | 2018 |
| Jennifer Greseth | 1043986706 | Marriage & Family Therapist | Chaska, MN | 2021 |
| Jennifer Greseth, PA-C | 1982796199 | Surgical Physician Assistant | Robbinsdale, MN | 2006 |
| Jill Greseth, RDN, LDN, CDCES | 1023908845 | Registered Dietitian | Hanford, CA | 2025 |
| Julie Greseth | 1912235839 | Speech-Language Pathologist | Peoria, AZ | 2009 |
| Levi Greseth | 1578386363 | Specialist | Jamestown, ND | 2024 |
| Sheila Greseth, DNP, NP-C | 1689197162 | Nurse Practitioner | Fargo, ND | 2017 |
| Taryn Greseth, B MOD SPECIALIST | 1205631702 | Specialist | Jamestown, ND | 2025 |
| Jean Greseth Kirchner, M.S.W. | 1679587992 | Clinical Social Worker | Park Rapids, MN | 2006 |
| Randee Gresge, M.S.ED. | 1164786935 | Specialist | Cedarhurst, NY | 2012 |
| Adam Gresh, DPT | 1629311733 | Physical Therapist | Burbank, CA | 2013 |
| Brian Gresh, R.PH. | 1497041255 | Pharmacist | Enfield, CT | 2011 |
| Brieanna Gresh, DMD | 1376105528 | General Practice Dentistry | Southampton, MA | 2019 |
| Brittany Gresh | 1588334809 | Speech-Language Pathologist | Somerville, NJ | 2021 |
| Carol Ann Gresh, RPH | 1437481777 | Pharmacist | Erie, PA | 2010 |
| Emily Gresh | 1841022126 | Behavior Technician | Oklahoma City, OK | 2024 |
| Emily Gresh, RDN | 1871107607 | Registered Dietitian | Asheville, NC | 2020 |
| Eugene Gresh, R.PH. | 1326403262 | Pharmacist | Vernon, CT | 2015 |
| Hannah Gresh | 1992577704 | Professional Counselor | Wyomissing, PA | 2023 |
| James Gresh | 1316654270 | Clinical Psychologist | Chicago, IL | 2022 |
| Jeffrey Gresh, PA-C | 1104891639 | Surgical Physician Assistant | Pickerington, OH | 2006 |
| Jeremy Gresh, DPT | 1891753901 | Physical Therapist | Broomall, PA | 2006 |
| Jill Gresh, ARNP | 1821032533 | Nurse Practitioner | Orlando, FL | 2006 |
| John Gresh, PA-C | 1164415972 | Surgical Physician Assistant | Pittsburgh, PA | 2005 |
| John Gresh, MD | 1700888559 | Specialist | Ocala, FL | 2005 |
| Kathleen Gresh, MD | 1891870549 | Pediatrics Physician | Aurora, CO | 2006 |
| Kristina Gresh, FNP-C | 1457844581 | Family Nurse Practitioner | Fargo, ND | 2018 |
| Marilyn Gresh, LCSW | 1942464938 | Clinical Social Worker | Lanoka Harbor, NJ | 2008 |
| Megan Gresh, M.D. | 1013178474 | Orthopaedic Surgery Physician | Philadelphia, PA | 2008 |
| Nancy Gresh | 1831519396 | Pharmacist | Cromwell, CT | 2014 |
| Rebecca Gresh, CRNP | 1851065858 | Gerontology Nurse Practitioner | Kingston, PA | 2021 |
| Renee Gresh, DO | 1164748554 | Pediatrics Physician | Philadelphia, PA | 2010 |
| Samantha Gresh, FNP-BC | 1427832419 | Family Medicine Physician | Glastonbury, CT | 2023 |
| Taylor Gresh | 1598685976 | Mental Health Counselor | Woodbury, NJ | 2026 |
| Adam Gresham | 1679037691 | Registered Respiratory Therapist | Vallejo, CA | 2019 |
| Adira Gresham | 1215622295 | Behavior Technician | Marlborough, MA | 2023 |
| Alice Gresham, M.A. | 1891315453 | Counselor | Philadelphia, PA | 2020 |
| Alisha Gresham, RBT | 1710589775 | Behavior Technician | Colorado Springs, CO | 2020 |
| Alycia Gresham, OTR/L | 1295451235 | Occupational Therapist | Sunrise, FL | 2022 |
| Amanda Gresham | 1023656675 | Social Worker | Shawnee, OK | 2019 |
| Amanda Gresham, IBCLC | 1396561494 | Lactation Consultant (Non-RN) | Panama City Beach, FL | 2024 |
| Amanda Gresham | 1770051039 | Behavior Technician | Novi, MI | 2018 |
| Amayi Gresham | 1417814575 | Addiction (Substance Use Disorder) Counselor | Baltimore, MD | 2026 |
| Amber Gresham, SPT (SPEECH THERAPIS | 1184795486 | Speech-Language Pathologist | Boise, ID | 2006 |
| Amie Gresham | 1710667787 | Athletic Trainer | Hobart, IN | 2023 |
| Ana Gresham | 1033704747 | Behavior Technician | Columbia, SC | 2021 |
| Andrew Gresham, CRNA | 1619913779 | Certified Registered Nurse Anesthetist | Edinburg, TX | 2006 |
| Angel Gresham, APRN | 1386883718 | Psychiatric/Mental Health Nurse Practitioner | Chesapeake, VA | 2009 |
| Angela Gresham, RPH, M.S. | 1033254628 | Pharmacist | Chapel Hill, NC | 2007 |
| Angela Gresham | 1205402757 | Social Worker | Yuba City, CA | 2021 |
| Angela Gresham, M.A. | 1225288111 | Counselor | Atlanta, GA | 2008 |
| Anna Gresham, FNP | 1194077636 | Family Nurse Practitioner | Dallas, TX | 2012 |
| Anne Gresham, A.R.N.P. | 1164441648 | Psychiatric/Mental Health Clinical Nurse Specialist | Eastsound, WA | 2006 |
| Anthony Gresham | 1841057452 | Case Manager/Care Coordinator | Tulsa, OK | 2024 |
| Aries Gresham | 1225691140 | Behavior Analyst | Sacramento, CA | 2019 |
| Arthur Gresham | 1306372388 | Prosthetics Case Management | Tuscaloosa, AL | 2017 |
| Ashlee Gresham, MD | 1093338568 | Family Medicine Physician | Wichita Falls, TX | 2020 |
| Ashlee Gresham | 1811503147 | Case Manager/Care Coordinator | Eureka, CA | 2020 |
| Ashley Gresham | 1255710380 | Case Manager/Care Coordinator | Tulsa, OK | 2015 |
| Ashley Gresham | 1629904230 | Peer Specialist | Tulsa, OK | 2026 |
| Ashonta Gresham, THERAPIST | 1114602836 | Health & Wellness Coach | Riverdale, GA | 2023 |
| Austin Gresham, MSTCM | 1104364819 | Acupuncturist | Aurora, CO | 2017 |
| Ayaka Gresham | 1902226772 | Nurse's Aide | Spring Valley, CA | 2014 |
| Bettie Gresham | 1205631553 | Homemaker | Omaha, NE | 2025 |
| Brandy Gresham, MA, CAADC, CSAC | 1164933800 | Mental Health Counselor | Norfolk, VA | 2017 |
| Briona Gresham | 1306778493 | Family Nurse Practitioner | Cleveland, OH | 2026 |
| Brittany Gresham, LPN | 1427896018 | Licensed Practical Nurse | Kansas City, MO | 2024 |
| Cameron Gresham | 1730773078 | Mental Health Counselor | Daytona Beach, FL | 2021 |
| Cara Gresham, MSW, SUDP, LICSW | 1669706594 | Social Worker | Bellingham, WA | 2009 |
| Carrie Gresham, NP | 1376118158 | Psychiatric/Mental Health Nurse Practitioner | Owensboro, KY | 2021 |
| Cassidy Gresham, PHARMD | 1851282560 | Pharmacist | Powell, TN | 2025 |
| Cathy Gresham, M.D. | 1053382028 | Internal Medicine Physician | Tuscaloosa, AL | 2006 |
| Cathy Gresham, FNP-BC | 1679902092 | Family Nurse Practitioner | Jacksboro, TX | 2013 |
| Chanice Gresham | 1215820071 | Personal Care Attendant | Bennington, NE | 2025 |
| Charles Gresham, MD | 1104322254 | Urology Physician | Sewell, NJ | 2018 |
| Chasity Gresham | 1356234041 | Personal Care Attendant | Bennington, NE | 2025 |
| Chelsea Gresham, PHARM.D. | 1770030124 | Pharmacist | Charleston, WV | 2016 |
| Cherish Gresham | 1013647908 | Behavior Technician | Sandy Springs, GA | 2022 |
| Christopher Gresham | 1598249138 | Mental Health Counselor | Dixon, IL | 2018 |
| Christopher Gresham | 1609603323 | Student in an Organized Health Care Education/Training Program | Columbia, SC | 2024 |
| Cody Gresham | 1598229528 | Athletic Trainer | Jacksonville, FL | 2019 |
| Connie Gresham, LPN | 1972087096 | Licensed Practical Nurse | Cedartown, GA | 2018 |
| Courtney Gresham, PHARMD | 1548693658 | Pharmacist | Charleston, SC | 2013 |
| Cynthia Gresham, OTR/L | 1134405574 | Occupational Therapist | Corona, NY | 2011 |
| Cynthia Gresham, RT | 1134751449 | Certified Respiratory Therapist | Norfolk, VA | 2020 |
| D'Andrea Gresham, RN | 1407776487 | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Decatur, GA | 2026 |
| Dana Gresham, R.N. | 1558547190 | Psychiatric/Mental Health Registered Nurse | Iuka, MS | 2008 |
| Danielle Gresham | 1679299556 | Acute Care Nurse Practitioner | Richmond, VA | 2022 |
| Danya Gresham | 1043198641 | Behavior Technician | Chula Vista, CA | 2025 |
| Darcie Gresham, OTR | 1063610137 | Occupational Therapist | Portage, IN | 2007 |
| Darrielle Gresham | 1528871332 | Home Health Aide | Lincoln, NE | 2025 |
| David Gresham, D.D.S. | 1548347941 | General Practice Dentistry | Merced, CA | 2006 |
| Dawn Gresham | 1669613543 | Pediatric Physical Therapist | Milwaukee, WI | 2009 |
| Dayna Gresham, COTA | 1902057011 | Occupational Therapy Assistant | Pineville, LA | 2008 |
| Deborah Gresham, CNS, RNC | 1669684320 | High-Risk Obstetric Registered Nurse | Dayton, OH | 2007 |
| Debra Gresham, CRNA | 1649501685 | Certified Registered Nurse Anesthetist | Knoxville, TN | 2010 |
| Denise Gresham | 1396354445 | Licensed Vocational Nurse | Wichita Falls, TX | 2020 |
| Denise Gresham, FNP | 1750383287 | Family Nurse Practitioner | Great Falls, MT | 2005 |
| Denzel Gresham | 1578318408 | Case Manager/Care Coordinator | Cleveland, OH | 2024 |
| Donna Gresham, CNA | 1750932299 | Attendant Care Provider | Williamsburg, VA | 2019 |
| Dorothy Gresham, PHD, NP, CNOR | 1952446544 | Nurse Practitioner | Grovetown, GA | 2007 |
| Douglas Gresham, M.D. | 1629155676 | Endocrinology, Diabetes & Metabolism Physician | Savannah, GA | 2006 |
| Ebonee Gresham, FNP | 1508279837 | Family Nurse Practitioner | Decatur, GA | 2014 |
| Edward Gresham | 1144924861 | Contractor | Sandusky, OH | 2023 |
| Edward Gresham, M.D. | 1346220688 | Family Medicine Physician | Crossett, AR | 2006 |
| Eric Gresham, MD | 1538620893 | Family Medicine Physician | Tripler Army Medical Center, HI | 2019 |
| Ericka Gresham | 1790199297 | Counselor | Phoenix, AZ | 2014 |
| Erin Gresham | 1316680267 | Social Worker | Minneapolis, MN | 2022 |
| Erinn Gresham | 1922827344 | Licensed Practical Nurse | Toledo, OH | 2024 |
| Falon Lynne Gresham | 1083426977 | Behavior Technician | Brookfield, OH | 2025 |
| Fay Gresham | 1558920181 | Home Health Aide | Dayton, OH | 2019 |
| Flotyl Gresham, MSN, FNP-C | 1306133848 | Family Nurse Practitioner | Memphis, TN | 2011 |
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).