Providers Elizabeth Gerstner, M.D. to Jennifer Gertz, OTR/L
300 individual NPIs in the federal registry, part 7,659 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. 116 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Elizabeth Gerstner, M.D. | 1528167822 | Neurology Physician | Boston, MA | 2006 |
| Gary Gerstner, M.D. | 1255392056 | Gastroenterology Physician | Waukesha, WI | 2006 |
| Geoffrey Gerstner, DDS, MS, PHD | 1508232554 | Dentist | Ann Arbor, MI | 2015 |
| Gervaise Gerstner, MD | 1770584195 | Dermatology Physician | New York, NY | 2005 |
| Glen Gerstner, PSYD, LPC, NCC | 1609822675 | Mental Health Counselor | Columbia, SC | 2006 |
| Gloria Gerstner, DPM MS | 1235181199 | Primary Podiatric Medicine Podiatrist | Albuquerque, NM | 2006 |
| Grant Gerstner, DO | 1043808090 | Military Health Care Provider | Nellis Afb, NV | 2021 |
| Gregory Gerstner, M.D. | 1629288659 | Hematology & Oncology Physician | Peoria, IL | 2007 |
| Greta Gerstner | 1083284640 | Neonatal Nurse Practitioner | Kansas City, MO | 2021 |
| James Gerstner, MD | 1285633503 | Hematology & Oncology Physician | Peoria, IL | 2005 |
| Janet Gerstner, RPH | 1710180567 | Pharmacist | Lawrence, KS | 2007 |
| Jason Gerstner, PHARM.D. | 1063728269 | Pharmacist | Reno, NV | 2010 |
| Jeffrey Gerstner, RPH | 1780979518 | Pharmacist | Overland Park, KS | 2011 |
| Jennifer Gerstner, ARNP | 1598180192 | Family Nurse Practitioner | St Petersburg, FL | 2014 |
| John Gerstner, DDS | 1205903713 | Prosthodontics | Golden Valley, MN | 2006 |
| John Gerstner, DPT | 1972450393 | Physical Therapist | Los Gatos, CA | 2026 |
| Joshua Gerstner, LPC-IT | 1427883347 | Mental Health Counselor | Platteville, WI | 2024 |
| Justin Gerstner, M.D. | 1780962670 | Child & Adolescent Psychiatry Physician | Oak Park Heights, MN | 2011 |
| Kathleen Gerstner, LCSW | 1568504504 | Clinical Social Worker | Chandler, AZ | 2007 |
| Kay Gerstner, OTR | 1942273131 | Occupational Therapist | Brookfield, WI | 2006 |
| Laura Gerstner, PA-C | 1376548420 | Physician Assistant | Durham, NC | 2005 |
| Mandy Gerstner, LMSW | 1942495973 | Social Worker | Concordia, KS | 2007 |
| Matias Gerstner, MD | 1053044560 | Internal Medicine Physician | Ames, IA | 2022 |
| Michael Gerstner, OD | 1215920350 | Optometrist | Memphis, TN | 2005 |
| Phillip Gerstner, MD | 1982436960 | Surgery Physician | Fox, OR | 2024 |
| Renee Gerstner, FNP-BC | 1962261636 | Family Nurse Practitioner | Maybrook, NY | 2024 |
| Roger Gerstner, DDS | 1073518403 | General Practice Dentistry | Omaha, NE | 2005 |
| Sandi Gerstner, H.I.S | 1447031372 | Hearing Instrument Specialist | Bentonville, AR | 2023 |
| Shannon Gerstner | 1912710526 | Social Worker | Lawrence, KS | 2025 |
| Shauna Gerstner, DDS | 1437992443 | Dentist | Summerville, SC | 2024 |
| Steven Gerstner, MD | 1124130695 | Internal Medicine Physician | Billings, MT | 2006 |
| Susan Gerstner | 1518268002 | Clinical Social Worker | Jefferson, WI | 2010 |
| Taylor Gerstner, DO | 1164216248 | Student in an Organized Health Care Education/Training Program | Kansas City, MO | 2025 |
| Vicki Gerstner, LMSW | 1043639354 | Social Worker | Ottawa, KS | 2014 |
| Jochen Gerstner Saucedo, MD | 1679413777 | Student in an Organized Health Care Education/Training Program | Miami, FL | 2026 |
| Holly Gerstner-Norris, MS, LAT, ATC, PES | 1487900957 | Athletic Trainer | Maxwell Afb, AL | 2012 |
| Janice Gerstorff | 1326747338 | Licensed Practical Nurse | Muncie, IN | 2023 |
| Jennifer Gerstung | 1336951219 | Behavior Technician | Lakewood Ranch, FL | 2025 |
| Kourtney Gerstung | 1992164156 | Speech-Language Pathologist | Kenmore, NY | 2016 |
| Sherrie Gerstung, COTA | 1497907877 | Occupational Therapy Assistant | Wasilla, AK | 2008 |
| Tonya Gerstung, CPNP | 1447919774 | Neonatal-Perinatal Medicine Physician | Buffalo, NY | 2021 |
| Jessica Gerstweiler | 1114749355 | Behavior Technician | Southfield, MI | 2024 |
| Kellie Gerstweiler, LMSW | 1629485131 | Clinical Social Worker | Muskegon, MI | 2014 |
| Susan Gerstweiler, LMSW | 1710738281 | Clinical Social Worker | North Muskegon, MI | 2024 |
| Diana Gersuk, DPT | 1992017982 | Physical Therapist | Olney, MD | 2010 |
| Michelle Gersuk | 1467043240 | Athletic Trainer | Bellevue, WA | 2021 |
| Irene Gersz, PTA | 1598087694 | Physical Therapy Assistant | Wallingford, CT | 2010 |
| Lawrence Gersz, MD | 1306473095 | Pediatric Sleep Medicine Physician | Rochester, NY | 2020 |
| Michael Gersz, LPC, LICDC | 1528510476 | Addiction (Substance Use Disorder) Counselor | Columbus, OH | 2016 |
| Adam Gerszberg, PHD, LCSW | 1568010221 | Clinical Social Worker | Southampton, NY | 2019 |
| Deborah Gerszberg, RD, LDN | 1356691711 | Registered Dietitian | Boca Raton, FL | 2012 |
| Kenneth Gerszberg, MD | 1346549953 | Orthopaedic Foot and Ankle Surgery Physician | West Palm Beach, FL | 2011 |
| Ted Gerszberg, M.D. | 1225075237 | Ophthalmology Physician | Montville, NJ | 2006 |
| Andrea Gerszewski, CRNA | 1992314074 | Certified Registered Nurse Anesthetist | Oklahoma City, OK | 2020 |
| Cynthia Gerszewski, D.C. | 1306864087 | Chiropractor | Tucson, AZ | 2006 |
| Danielle Gerszewski, AGACNP-BC | 1447180989 | Gerontology Nurse Practitioner | Kalispell, MT | 2026 |
| Ian Gerszewski, AU.D. | 1295183978 | Audiologist | Torrance, CA | 2016 |
| Madison Gerszewski, OTR/L | 1093295842 | Occupational Therapist | Temple, TX | 2018 |
| Melissa Gerszewski, RPH | 1831922079 | Pharmacist | Marshfield, WI | 2024 |
| Patricia Gerszewski, PT | 1093857633 | Pediatric Physical Therapist | Minot, ND | 2007 |
| Seri Gerszewski | 1154739639 | Social Worker | Grafton, ND | 2014 |
| Enrique Gerszten, M.D. | 1174548598 | Anatomic Pathology & Clinical Pathology Physician | Richmond, VA | 2006 |
| Kristina Gerszten, M.D. | 1780655944 | Radiation Oncology Physician | Pittsburgh, PA | 2006 |
| Peter Gerszten | 1891768883 | Specialist | Pittsburgh, PA | 2006 |
| Robert Gerszten, MD | 1235184573 | Cardiovascular Disease Physician | Boston, MA | 2006 |
| Susan Gersztyn, MSW, QMHP | 1821735275 | Mental Health Counselor | Salem, OR | 2022 |
| Joseph Gertcher, PA | 1174885974 | Physician Assistant | Rochester, MN | 2012 |
| Christina Gerteis, LPC, LAC, MAC | 1841481645 | Counselor | Bossier City, LA | 2007 |
| Emily Gerteis, FNP | 1194166249 | Family Nurse Practitioner | New York, NY | 2013 |
| Alexa Gerteisen, MHA | 1255285243 | Mental Health Counselor | Prestonsburg, KY | 2026 |
| Anna Gerteisen, DC | 1467176834 | Chiropractor | Huntersville, NC | 2022 |
| Gabriele Gerteisen, ANP | 1881612752 | Psychiatric/Mental Health Nurse Practitioner | Palmer, AK | 2006 |
| Jennifer Gerteisen, DPM | 1134419666 | Foot & Ankle Surgery Podiatrist | Westland, MI | 2011 |
| Kristen Gerteisen, MS,OTR/L | 1205241254 | Occupational Therapist | Salem, VA | 2014 |
| Martha Gerteisen, M.D. | 1942297536 | Internal Medicine Physician | Pearland, TX | 2005 |
| Rita Gerteisen | 1023522919 | Audiologist | Owensboro, KY | 2017 |
| Shelly Gerteisen, FNP | 1447894167 | Family Nurse Practitioner | Rockport, IN | 2019 |
| Alexander Gertel, MD | 1003270117 | Otolaryngology Physician | Torrance, CA | 2016 |
| Alexandria Gertel | 1497479745 | Peer Specialist | Mount Vernon, OH | 2022 |
| Emma Gertel, MD, MS | 1821936121 | Student in an Organized Health Care Education/Training Program | New York, NY | 2026 |
| Reva Gertel, LICSW | 1851452692 | Clinical Social Worker | Brookline, MA | 2006 |
| Theodore Gertel, MD | 1669441077 | Orthopaedic Surgery Physician | Milwaukee, WI | 2006 |
| Yehuda Gertel, PSY.D | 1558546606 | Psychologist | Los Angeles, CA | 2008 |
| Odelya Gertel Kraybill, PHD | 1194233783 | Mental Health Counselor | Silver Spring, MD | 2018 |
| Atara Gertelman, MS ED | 1871832261 | Specialist | Lawrence, NY | 2013 |
| Kathleen Gertelman | 1730539123 | Specialist | Mahopac, NY | 2016 |
| Andrew Gerten, DO | 1518815745 | Student in an Organized Health Care Education/Training Program | Salem, VA | 2026 |
| Courtney Gerten, OTD, OTR/L | 1801445689 | Occupational Therapist | Louisville, KY | 2019 |
| Elise Gerten | 1396623385 | Behavior Technician | Farmington Hills, MI | 2025 |
| Erica Gerten | 1154602597 | Pharmacist | Lima, OH | 2011 |
| Hilary Gerten, D.O. | 1568824563 | Psychiatry Physician | Bloomington, MN | 2016 |
| Jennifer Gerten | 1033810163 | Specialist | Waite Park, MN | 2023 |
| Kimberly Gerten, MD | 1083658181 | Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician | Edina, MN | 2006 |
| Matthew Gerten, DO | 1699207860 | Anesthesiology Physician | Lima, OH | 2017 |
| Sarah Gerten | 1629837737 | Behavior Technician | Rockville, MD | 2024 |
| Chloe Gertge | 1083266316 | Behavior Technician | Salt Lake City, UT | 2019 |
| Robert Gertge, PA-C | 1356402374 | Physician Assistant | Layton, UT | 2006 |
| Jennifer Gertgen, APRN, MSN, FNP-C | 1215662051 | Family Nurse Practitioner | Saint Cloud, MN | 2022 |
| Addison Gerth | 1225520224 | Behavior Analyst | Indianapolis, IN | 2018 |
| Amanda Gerth, BS | 1659852564 | Case Manager/Care Coordinator | Bloomington, IN | 2018 |
| Amber Gerth, BSW | 1588061709 | Social Worker | Centreville, MI | 2014 |
| Angela Gerth, P.T. | 1609606656 | Physical Therapist | East Aurora, NY | 2024 |
| Anna Gerth | 1689413577 | Behavior Technician | Anoka, MN | 2024 |
| Anne Gerth, RN, GNP-C | 1194781211 | Gerontology Nurse Practitioner | Surprise, AZ | 2006 |
| Brian Gerth, RPH | 1841232881 | Pharmacist | Maineville, OH | 2006 |
| Catherine Gerth, LMFT | 1801480439 | Marriage & Family Therapist | White Bear Lake, MN | 2021 |
| Christopher Gerth, PA-C | 1184332132 | Medical Physician Assistant | Indianapolis, IN | 2022 |
| Colby Gerth, DMD | 1821615139 | General Practice Dentistry | Mokena, IL | 2020 |
| David Gerth, M.D. | 1649475583 | Otolaryngology/Facial Plastic Surgery Physician | Miami, FL | 2007 |
| Elias Gerth, M.D. | 1235164740 | Internal Medicine Physician | Key West, FL | 2006 |
| Elie Gerth | 1851197024 | Behavior Technician | Muncie, IN | 2025 |
| Emma Gerth | 1285223875 | Family Nurse Practitioner | Greenville, NC | 2021 |
| Eric Gerth, ATC | 1447389234 | Athletic Trainer | Buffalo, NY | 2007 |
| Grace Gerth | 1063204113 | Behavior Technician | Ridgeland, SC | 2025 |
| Jayla Gerth | 1952194441 | Behavior Technician | Newburgh, IN | 2025 |
| Jean Gerth, CCC-SP | 1346572864 | Speech-Language Pathologist | Sandpoint, ID | 2010 |
| Jennifer Gerth, PHYSICIAN ASSISTANT | 1306055017 | Physician Assistant | Naples, FL | 2007 |
| Jessica Gerth, MS CCC-SLP | 1891211728 | Speech-Language Pathologist | Belleville, IL | 2017 |
| Jill Gerth, CCHW,CAPRC | 1104412956 | Community Health Worker | Seymour, IN | 2020 |
| Julie Gerth, D.O. | 1215225404 | Family Medicine Physician | Owatonna, MN | 2011 |
| Justin Gerth, MD | 1184814774 | Surgery Physician | Murfreesboro, TN | 2007 |
| Kari Gerth | 1720444870 | Clinical Social Worker | Lexington, KY | 2016 |
| Katelyn Gerth | 1922623271 | Student in an Organized Health Care Education/Training Program | Washington, DC | 2020 |
| Kathryn Gerth | 1316549983 | Physical Therapist | Maineville, OH | 2020 |
| Kelli Gerth, RPH | 1619540895 | Pharmacist | Germantown, TN | 2021 |
| Kimberly Gerth | 1942591581 | Speech-Language Pathologist | Wentzville, MO | 2011 |
| Kristina Gerth | 1871143669 | Behavior Technician | Avondale, AZ | 2019 |
| Paul Gerth, MD | 1417908799 | Orthopaedic Surgery Physician | Seymour, IN | 2006 |
| Peter Gerth, DDS | 1437270261 | General Practice Dentistry | Crescent City, CA | 2007 |
| Ryan Gerth, PHARMD | 1265764369 | Pharmacist | Mesa, AZ | 2010 |
| Samuel Gerth | 1487046355 | Pharmacist | Arnold, MD | 2015 |
| Shin Gerth, OD | 1821510397 | Optometrist | Eastpointe, MI | 2017 |
| Terri Gerth | 1508463407 | Attendant Care Provider | Lewisburg, OH | 2020 |
| Wendy Gerth | 1114397122 | School Registered Nurse | Mesa, AZ | 2015 |
| Charlotte Gerth Haanen, PHD, LP | 1841899291 | Clinical Psychologist | Burnsville, MN | 2020 |
| Amanda Gerth-Jones, LCSW | 1205993144 | Social Worker | Rocky Top, TN | 2007 |
| Jessica Gerthe, PHD, LCPC | 1629805577 | Mental Health Counselor | Bozeman, MT | 2024 |
| Andrew Gerthoffer | 1922612100 | Mental Health Counselor | Las Vegas, NV | 2020 |
| Emma Gerthoffer, PHARMD | 1306655527 | Pharmacist | Cincinnati, OH | 2025 |
| Pamela Gerthoffer, R.N. | 1447656640 | School Registered Nurse | North Charleston, SC | 2014 |
| Sharon Gerthoffer, LMT | 1538310669 | Specialist | Ft Lauderdale, FL | 2008 |
| Benjamin Gerthung, LMSW | 1154107910 | Social Worker | Lewiston, ID | 2023 |
| Christopher Gertig, MA | 1750419511 | Professional Counselor | Columbia, TN | 2007 |
| Christopher Gertig, APRN | 1750781852 | Nurse Practitioner | Louisville, KY | 2014 |
| Deborah Gertiser, LCPC | 1558485110 | Mental Health Counselor | Bozeman, MT | 2007 |
| Gerald Gertiser, FNP | 1982682738 | Family Nurse Practitioner | Grayling, MI | 2006 |
| Cassandra Gertjejansen | 1457294126 | Family Medicine Physician | Marquette, MI | 2026 |
| James Gertken, DDS | 1083692784 | General Practice Dentistry | Hutchinson, KS | 2006 |
| Jon Gertken, MD | 1669670501 | Physical Medicine & Rehabilitation Physician | Saint Joseph, MO | 2007 |
| Kayla Gertken, MASSAGE THERAPIST | 1043928039 | Massage Therapist | Richmond, MN | 2022 |
| Ruth Gertken, LPN | 1447027230 | Licensed Practical Nurse | San Diego, CA | 2023 |
| Brooke Gertlar, CG 60667012 | 1710574074 | Peer Specialist | Seattle, WA | 2020 |
| Eliza Gertlar | 1164153318 | Speech-Language Pathologist | Boise, ID | 2022 |
| Alan Gertler, MD | 1548211618 | Cardiovascular Disease Physician | Birmingham, AL | 2006 |
| Alexis Gertler, D.D.S. | 1598250631 | Prosthodontics | Boca Raton, FL | 2018 |
| Alison Gertler, DPT | 1114872967 | Physical Therapist | Los Angeles, CA | 2026 |
| Arthur Gertler, M.D. | 1104969682 | Gastroenterology Physician | Wellesley, MA | 2007 |
| Ashya Gertler | 1790350346 | Behavior Technician | Boulder, CO | 2021 |
| Bernard Gertler, PHD | 1801033535 | Clinical Psychologist | New York, NY | 2009 |
| Carli Gertler, RDN, CDE | 1114304821 | Registered Dietitian | New Orleans, LA | 2015 |
| Charles Gertler, P.A.-C | 1356318679 | Surgical Physician Assistant | Augusta, GA | 2006 |
| David Gertler | 1548773104 | Physical Therapist | Bethesda, MD | 2017 |
| Doris Gertler, M.D. | 1356763924 | Internal Medicine Physician | Birmingham, AL | 2014 |
| Jonathan Gertler, JONATHAN GERTLER MD | 1053551838 | Vascular Surgery Physician | Weston, MA | 2009 |
| Joshua Gertler, PHD | 1922920230 | Psychologist | West Haven, CT | 2026 |
| Nancie Gertler, LCSW | 1467678185 | Clinical Social Worker | Bend, OR | 2007 |
| Paul Gertler, M.D. | 1710095229 | Neurology Physician | Santa Barbara, CA | 2006 |
| Paul Gertler, M.D. | 1811974710 | Rheumatology Physician | Ellicott City, MD | 2005 |
| Ray Gertler, PH.D. | 1568534105 | Clinical Psychologist | Bend, OR | 2006 |
| Richard Gertler, DMD | 1982700399 | General Practice Dentistry | Teaneck, NJ | 2006 |
| Robert Gertler, M.D. | 1508914961 | Anesthesiology Physician | Seattle, WA | 2007 |
| Stanford Gertler, MD | 1508937558 | Gastroenterology Physician | Anaheim, CA | 2006 |
| Tracy Gertler, M.D., PH.D. | 1558650614 | Neurology with Special Qualifications in Child Neurology Physician | Chicago, IL | 2011 |
| Enid Gertmenian, L.C.S.W. | 1639328347 | Clinical Social Worker | New York, NY | 2008 |
| Socorro Gertmenian, PHD, MLS | 1326233446 | Rehabilitation Practitioner | Los Angeles, CA | 2007 |
| Vanessa Gertmenian-Wong, OTD | 1073147658 | Occupational Therapist | Oakland, CA | 2020 |
| Alan Gertner, PH.D. | 1396857595 | Audiologist | West Orange, NJ | 2006 |
| Alex Gertner | 1023752219 | Psychiatry Physician | Chapel Hill, NC | 2022 |
| Alexandra Gertner, DNP, RN, BSN | 1447962022 | Critical Care Pediatric Nurse Practitioner | Pikesville, MD | 2022 |
| Craig Gertner, M.D. | 1780027805 | Internal Medicine Physician | Plymouth, MI | 2013 |
| Deborah Gertner, RDN | 1043827264 | Registered Dietitian | Longmont, CO | 2020 |
| Elie Gertner, MD | 1336114040 | Rheumatology Physician | Saint Paul, MN | 2006 |
| Ellen Gertner, LCSW | 1891847141 | Social Worker | Kearny, NJ | 2007 |
| Eric Gertner, MD | 1427088848 | Internal Medicine Physician | Allentown, PA | 2006 |
| Gabrielle Gertner, PA-C | 1366113094 | Physician Assistant | Rochester, MN | 2021 |
| George Gertner, D.C. | 1659714665 | Chiropractor | White Plains, NY | 2013 |
| Gregory Gertner, MD | 1891857496 | Ophthalmology Physician | Washington, DC | 2006 |
| Harold Gertner, MD | 1316900129 | Surgery Physician | Gainesville, FL | 2006 |
| Ian Gertner, M.D. | 1942671532 | Neonatal-Perinatal Medicine Physician | Allentown, PA | 2015 |
| Jacob Gertner | 1053209403 | Social Worker | Spring Valley, NY | 2025 |
| Jeffrey Gertner, MD | 1912980624 | Dermatology Physician | Poulsbo, WA | 2005 |
| Jody Gertner, MS, CCC | 1952454118 | Speech-Language Pathologist | Bellmore, NY | 2007 |
| Karin Gertner, MA LPC | 1962495523 | Mental Health Counselor | Fort Morgan, CO | 2005 |
| Lisabeth Gertner, PH.D. | 1124164439 | Clinical Psychologist | Springfield, NJ | 2007 |
| Marc Gertner, M.D. | 1144227612 | Surgery Physician | Owings Mills, MD | 2005 |
| Melvin Gertner, M.D. | 1033134028 | Pediatrics Physician | Elmhurst, NY | 2006 |
| Michael Gertner, MD | 1477517902 | Trauma Surgery Physician | San Jose, CA | 2006 |
| Milton Gertner, O.D. | 1992801591 | Corneal and Contact Management Optometrist | Frederick, MD | 2006 |
| Moshe Gertner | 1801619085 | Specialist | Brooklyn, NY | 2024 |
| Randy Gertner, MD | 1285745752 | Nephrology Physician | Fredericksburg, VA | 2006 |
| Ryan Gertner, LPC | 1336718634 | Mental Health Counselor | Arlington, TX | 2021 |
| Sarah Gertner, PT | 1750503637 | Physical Therapist | Urbana, IL | 2007 |
| Caren Gertner Fritts, PH.D | 1760640783 | Psychologist | Houston, TX | 2008 |
| Donfred Gerton | 1316879596 | Driver | Columbus, NE | 2026 |
| Jeffrey Gerton, MD | 1689719494 | Emergency Medicine Physician | Kealakekua, HI | 2007 |
| Kimaletta Gerton | 1912820937 | Case Manager/Care Coordinator | Lexington, KY | 2026 |
| Manuel Gerton, PH.D. | 1023646254 | Psychologist | Washington, DC | 2020 |
| Marguy Gerton | 1043904170 | Physical Therapy Assistant | West Palm Beach, FL | 2023 |
| Norma Gerton | 1659326320 | Nurse Practitioner | Plant City, FL | 2006 |
| Rachel Gerton | 1215666235 | Physical Therapist | Cheyenne, WY | 2022 |
| Turqoise Gerton | 1902518319 | Behavior Technician | Lexington, KY | 2022 |
| Megan Gertonson | 1235775131 | Behavior Technician | Orange, CA | 2019 |
| Peter Gertonson, D.O. | 1336529486 | Psychiatry Physician | Reedsburg, WI | 2015 |
| Steven Gertonson, CRNA | 1346216199 | Certified Registered Nurse Anesthetist | Adams, TN | 2006 |
| Julia Gertopsky, LMHC | 1255873501 | Mental Health Counselor | Brooklyn, NY | 2016 |
| Maria Gertos, M.S., OTR/L | 1649542358 | Occupational Therapist | Orland Park, IL | 2012 |
| Lisa Gertridge, FNP-BC | 1245968668 | Nurse Practitioner | San Francisco, CA | 2022 |
| Jean-Claude Gertrude | 1326719758 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2021 |
| Suzana Gertrudes, LICSW | 1770534356 | Clinical Social Worker | Providence, RI | 2006 |
| Andrew Gerts | 1174471346 | Student in an Organized Health Care Education/Training Program | Thousand Oaks, CA | 2026 |
| Larisa Gerts, CCC-SLP | 1295975472 | Speech-Language Pathologist | New York, NY | 2009 |
| Neil Gerts, MD | 1366020273 | Hospitalist Physician | Rancho Mirage, CA | 2021 |
| Ryan Gerts, D.M.D. | 1609436971 | Dentist | Winona, MN | 2019 |
| Vladislav Gerts, DDS | 1417023516 | General Practice Dentistry | Brooklyn, NY | 2006 |
| Anna Gertsberg, PH.D. | 1366820565 | Clinical Neuropsychologist | Danbury, CT | 2015 |
| Anna Gertsberg | 1649079898 | Family Nurse Practitioner | Grayslake, IL | 2025 |
| Diana Gertsberg | 1265646327 | Home Health Registered Nurse | Brooklyn, NY | 2007 |
| Marianna Gertsberg, M.D. | 1194771493 | Rheumatology Physician | Jamaica, NY | 2006 |
| Yakov Gertsberg | 1215940598 | Psychiatry Physician | Chicago, IL | 2006 |
| Yakov Gertsberg, DDS | 1952431587 | General Practice Dentistry | Brooklyn, NY | 2007 |
| Yuly Gertsberg, DDS | 1255485165 | Oral and Maxillofacial Surgery (Dentist) | Brooklyn, NY | 2007 |
| Anita Gertsch, NP | 1578589388 | Nurse Practitioner | Redding, CA | 2006 |
| Cheryl Gertsch, FNP-BC | 1871056309 | Family Nurse Practitioner | Freeport, IL | 2019 |
| Diana Gertsch, RN, BSN, MSN, FNP-BC | 1033655071 | Family Nurse Practitioner | Chestnut Hill, MA | 2017 |
| Dustin Gertsch, M.D. | 1063868875 | Emergency Medicine Physician | Greenville, NC | 2016 |
| Emily Gertsch, M.D., M.P.H. | 1427204304 | Neurology with Special Qualifications in Child Neurology Physician | New York, NY | 2008 |
| Hailee Gertsch | 1518680487 | Behavior Technician | Colorado Spgs, CO | 2022 |
| Haley Gertsch, DPT | 1841049301 | Physical Therapist | Platteville, WI | 2024 |
| Jeffrey Gertsch, M.D. | 1730352287 | Clinical Neurophysiology Physician | San Diego, CA | 2008 |
| Kevin Gertsch, M.D. | 1366679995 | Ophthalmology Physician | Gainesville, GA | 2009 |
| Lorena Gertsch | 1154502227 | Pediatric Dentistry | Lawndale, CA | 2007 |
| Maria Gertsch, CD (PALS) | 1821683988 | Doula | Kirkland, WA | 2021 |
| Matthew Gertsch, M.D. | 1447518881 | Anesthesiology Physician | Saint George, UT | 2012 |
| Ronald Gertsch, M.D. | 1043356033 | Emergency Medicine Physician | Salinas, CA | 2007 |
| Russell Gertsch, D.D.S. | 1841317906 | Dentist | Richton Park, IL | 2007 |
| Tiffany Gertsch, LPN 2 | 1407239304 | Licensed Practical Nurse | Trenton, TN | 2015 |
| Zane Gertsch, DPT | 1275769366 | Orthopedic Physical Therapist | Salt Lake City, UT | 2009 |
| Yolanda Gertsch Lapcevic, ARNP | 1326093238 | Nurse Practitioner | Gainesville, FL | 2006 |
| Genevieve Gertsch-Cochran | 1982199741 | Specialist | Cadyville, NY | 2018 |
| Dana Gertschen, RD | 1922755032 | Registered Dietitian | Marathon, WI | 2022 |
| Carrie Gertsema, RN | 1184887879 | Registered Nurse | Duluth, MN | 2008 |
| Kayla Gertsema, M.D. | 1700176757 | Child & Adolescent Psychiatry Physician | Kansas City, MO | 2011 |
| Richard Gertsema | 1891727277 | Psychologist | Duluth, MN | 2006 |
| Benjamin Gertsen, MD | 1104485143 | Student in an Organized Health Care Education/Training Program | Rochester, NY | 2019 |
| Connie Gertsen | 1568890499 | Speech-Language Pathologist | Watertown, SD | 2013 |
| Elena Gertsen, M.D., PH.D. | 1881858876 | Anatomic Pathology & Clinical Pathology Physician | Johnson City, TN | 2008 |
| Gregory Gertsen, DDS | 1427078351 | Dentist | Watertown, SD | 2006 |
| Gregory Gertsen, D.D.S. | 1467576397 | General Practice Dentistry | Lighthouse Point, FL | 2007 |
| Julia Gertsen, NURSE PRACTITIONER | 1548527625 | Primary Care Nurse Practitioner | Fairview, OR | 2012 |
| Kenneth Gertsen, MD | 1396987913 | Orthopaedic Surgery Physician | Towson, MD | 2009 |
| Lee Gertsen, D.D.S. | 1780811406 | Dentist | Sioux Falls, SD | 2009 |
| Michael Gertsen, D.M.D. | 1134535644 | Dentist | Lighthouse Point, FL | 2014 |
| Michele Gertsen, PT | 1215094404 | Physical Therapist | Naperville, IL | 2007 |
| Svetlana Gertsenshteyn, PHD, MPH, RD, CDN | 1902294168 | Registered Dietitian | Brooklyn, NY | 2014 |
| Elaine Gertser, MD | 1992719967 | Internal Medicine Physician | San Diego, CA | 2006 |
| Lev Gertsik, M.D. | 1619031556 | Psychiatry Physician | South Pasadena, CA | 2006 |
| Vladimir Gertsik, DPM | 1194776500 | Foot Surgery Podiatrist | Brooklyn, NY | 2006 |
| Karina Gertsikov | 1447024781 | Addiction (Substance Use Disorder) Counselor | Burlingame, CA | 2023 |
| Dawn Gertson, M.D. | 1093891954 | Internal Medicine Physician | Coeur D Alene, ID | 2006 |
| Linda Gertson, PHD | 1821136433 | Psychologist | Ventura, CA | 2007 |
| Sofia Gertson, RN | 1659717171 | Registered Nurse | Clackamas, OR | 2013 |
| Mariya Gertsvolf | 1033397211 | School Social Worker | San Francisco, CA | 2008 |
| Audra Gerty | 1730014077 | Case Manager/Care Coordinator | Cleveland, OH | 2026 |
| Margaret Gerty | 1861368219 | Mental Health Counselor | Center City, MN | 2025 |
| Alida Gertz, MD | 1851690234 | Family Medicine Physician | Morrow, GA | 2011 |
| Amanda Gertz | 1386199750 | Pharmacist | Glenview, IL | 2016 |
| Amy Gertz, RD, CNSD | 1093951618 | Pediatric Nutrition Registered Dietitian | Pasadena, CA | 2009 |
| Amy Gertz, LMFT | 1699153510 | Marriage & Family Therapist | Marathon, FL | 2015 |
| Andrew Gertz | 1316760168 | Mental Health Counselor | Chico, CA | 2024 |
| Barry Gertz, MD | 1891954848 | Endocrinology, Diabetes & Metabolism Physician | Rahway, NJ | 2008 |
| Bennett Gertz, M.D. | 1700046703 | Pediatric Neurodevelopmental Disabilities Physician | Portland, OR | 2008 |
| Betsy Gertz, PHD | 1598813875 | Adult Development & Aging Psychologist | Chicago, IL | 2007 |
| Bonnie Gertz, MA, LPC, LAC | 1558788018 | Mental Health Counselor | Denver, CO | 2014 |
| Brenna Gertz | 1902378730 | Speech-Language Pathologist | Annapolis, MD | 2018 |
| Brooke Gertz, MD | 1740807254 | Psychiatry Physician | Omaha, NE | 2020 |
| Caroline Gertz, ARNP | 1326086356 | Nurse Practitioner | Everett, WA | 2006 |
| Christy Gertz | 1285394353 | Case Manager/Care Coordinator | Monroe, LA | 2021 |
| Connie Gertz, FNP | 1760856165 | Family Nurse Practitioner | Saint Paul, MN | 2015 |
| Cynthia Gertz, PHARM.D. | 1003225814 | Pharmacist | West Hills, CA | 2014 |
| Dale Gertz, MD | 1437249133 | Developmental - Behavioral Pediatrics Physician | Charleston, SC | 2006 |
| Danielle Gertz, NURSE PRACTITIONER | 1871026195 | Adult Health Nurse Practitioner | Detroit, MI | 2017 |
| David Gertz, LPC | 1538416540 | Professional Counselor | Denver, CO | 2012 |
| Debra Gertz, L.AC. | 1336329382 | Acupuncturist | Syracuse, NY | 2007 |
| Emilie Gertz | 1144827890 | Behavior Technician | Farmington Hills, MI | 2020 |
| Erin Gertz, M.D. | 1740436062 | Obstetrics & Gynecology Physician | Fort Defiance, AZ | 2008 |
| Henning Gertz | 1407293970 | Anatomic Pathology & Clinical Pathology Physician | Nashville, TN | 2013 |
| Jacob Gertz | 1679013882 | Pharmacist | Buffalo, NY | 2017 |
| Jane Gertz, CRNP | 1962474825 | Family Nurse Practitioner | Knoxville, TN | 2006 |
| Jennie Gertz | 1558115790 | Case Manager/Care Coordinator | Las Vegas, NV | 2024 |
| Jennifer Gertz, OTR/L | 1144596677 | Occupational Therapist | Brooklyn, NY | 2012 |
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).