Providers Daniel Geisler, MD to Ashley Geist, OTR/L
300 individual NPIs in the federal registry, part 7,595 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. 101 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Daniel Geisler, MD | 1508394289 | Anatomic Pathology & Clinical Pathology Physician | Monroeville, PA | 2017 |
| Daniel Geisler, D.C. | 1821371352 | Chiropractor | Saint Charles, MO | 2011 |
| Deanna Geisler, PA-C | 1851622542 | Medical Physician Assistant | Petoskey, MI | 2010 |
| Deborah Geisler, LCSW | 1225059785 | Clinical Social Worker | Roswell, NM | 2006 |
| Deborah Geisler, CRNA | 1356301592 | Certified Registered Nurse Anesthetist | Lawrenceville, GA | 2006 |
| Delaney Geisler, OTR | 1396227674 | Occupational Therapist | Katy, TX | 2018 |
| Denise Geisler, PA | 1497814289 | Medical Physician Assistant | Bowling Green, MO | 2006 |
| Edward Geisler, MD | 1669462008 | Urology Physician | Bronx, NY | 2005 |
| Elise Geisler | 1700577855 | Physician Assistant | Charlotte, NC | 2023 |
| Elizabeth Geisler, MSW | 1487791034 | Clinical Social Worker | Jackson, MI | 2007 |
| Elizabeth Geisler, DDS | 1952740912 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2013 |
| Emily Geisler | 1285259028 | Plastic and Reconstructive Surgery Physician | Galveston, TX | 2020 |
| Emily Geisler | 1811626302 | Physical Therapist | Houston, TX | 2022 |
| Emily Geisler | 1841171923 | Personal Care Attendant | Omaha, NE | 2025 |
| Emma Geisler | 1699514729 | Mental Health Counselor | Pittsburgh, PA | 2024 |
| Eric Geisler, M.D. | 1285684001 | Addiction Medicine (Family Medicine) Physician | Roseburg, OR | 2006 |
| Erica Geisler, PT, DPT | 1467913996 | Physical Medicine & Rehabilitation Physician | Lafayette, IN | 2019 |
| Erika Geisler, PSY.D | 1164882353 | Psychologist | Wilmington, NC | 2016 |
| Fallon Geisler, DNP, CRNA | 1629907571 | Certified Registered Nurse Anesthetist | Concord, NC | 2026 |
| Fred Geisler, M.D. | 1912993403 | Neurological Surgery Physician | Aurora, IL | 2005 |
| Gabrielle Geisler | 1497219414 | Speech-Language Pathologist | Hanover, PA | 2019 |
| George Geisler, DO | 1952349300 | Emergency Medicine Physician | Fairless Hills, PA | 2006 |
| Grace Geisler, LPC | 1114765203 | Mental Health Counselor | Headland, AL | 2024 |
| Grant Geisler | 1154079721 | Physician Assistant | Urbana, IL | 2022 |
| Grant Geisler, CRNA | 1538400973 | Certified Registered Nurse Anesthetist | Greenwood Village, CO | 2013 |
| Gwendolyn Geisler, DMD | 1962204743 | Dentist | Asheville, NC | 2025 |
| Hannah Geisler | 1225980766 | Professional Counselor | Monroe, CT | 2026 |
| Hannah Geisler | 1407314495 | Athletic Trainer | Eau Claire, WI | 2019 |
| Heather Geisler | 1144770587 | Clinical Social Worker | Hopewell Junction, NY | 2016 |
| Jacob Geisler, MSW | 1609898055 | Clinical Social Worker | Bayfield, WI | 2006 |
| Jacqueline Geisler, OTR/L | 1750528907 | Occupational Therapist | Minneapolis, MN | 2009 |
| James Geisler, M.A., NCC, LPC | 1588193981 | Professional Counselor | Trumbull, CT | 2017 |
| James Geisler, PH.D. | 1679666390 | Clinical Psychologist | Napa, CA | 2006 |
| Jason Geisler | 1811528243 | Student in an Organized Health Care Education/Training Program | Cedar Falls, IA | 2020 |
| Jennie Geisler, LMFT, CAC | 1801059852 | Marriage & Family Therapist | Pittsburgh, PA | 2008 |
| Jennifer Geisler, RBT | 1205406337 | Behavior Technician | Levittown, PA | 2021 |
| Jennifer Geisler, PA | 1326522632 | Physician Assistant | Wichita, KS | 2018 |
| Jennifer Geisler, M.S. | 1457799603 | Specialist | Coram, NY | 2013 |
| Jennifer Geisler, R.PH. | 1679895916 | Pharmacist | Bensalem, PA | 2010 |
| Jennifer Geisler, LPC | 1992380489 | Professional Counselor | Green Bay, WI | 2021 |
| Jessica Geisler, LAT | 1073930269 | Athletic Trainer | Racine, WI | 2014 |
| John Geisler, MD | 1437146081 | Gynecologic Oncology Physician | Fort Wayne, IN | 2005 |
| Jordan Geisler | 1700392669 | Case Manager/Care Coordinator | Walnut Hills, OH | 2017 |
| Justin Geisler, M.D | 1336319342 | Emergency Medicine Physician | New Orleans, LA | 2008 |
| Justin Geisler, DPT | 1811584386 | Physical Therapist | Kingman, AZ | 2020 |
| Karen Geisler | 1063097665 | Pharmacy Technician | Midland, MI | 2021 |
| Karen Geisler, RPH | 1528194982 | Pharmacist | Pittsburgh, PA | 2007 |
| Karen Geisler, RD | 1962474395 | Registered Dietitian | Washington, DC | 2006 |
| Kari Geisler | 1164837944 | Counselor | St George, UT | 2014 |
| Karlie Geisler, RBT | 1922747716 | Behavior Technician | Hattiesburg, MS | 2022 |
| Kayla Geisler, NP | 1407621584 | Family Nurse Practitioner | Johnson City, TN | 2023 |
| Kelli Geisler | 1518395045 | Physical Therapist | Greenfield, WI | 2013 |
| Kellie Geisler, LPCC | 1538444195 | Mental Health Counselor | Saint Paul, MN | 2011 |
| Kelly Geisler, PSY.D | 1497177414 | Clinical Child & Adolescent Psychologist | New York, NY | 2014 |
| Krista Geisler, DDS | 1528109303 | General Practice Dentistry | Maple Grove, MN | 2007 |
| Kristin Geisler, MSW | 1285240085 | Mental Health Counselor | Wheat Ridge, CO | 2020 |
| Lindsay Geisler | 1831472802 | Case Manager/Care Coordinator | Tonganoxie, KS | 2011 |
| Lisa Geisler, M.S., CCC-A | 1407946759 | Audiologist | Tomah, WI | 2006 |
| Lori Geisler, RPH | 1225158009 | Pharmacist | Hamburg, NY | 2007 |
| Margaret Geisler, MPA, PA-C | 1205372901 | Physician Assistant | Harvey, IL | 2017 |
| Margaret Geisler, MD | 1548965494 | Student in an Organized Health Care Education/Training Program | Chapel Hill, NC | 2023 |
| Mariah Geisler | 1750021200 | Doula | Vancouver, WA | 2022 |
| Marna Geisler, MD | 1619984739 | Pediatrics Physician | Pacific Palisades, CA | 2006 |
| Martin Geisler | 1164038501 | Case Manager/Care Coordinator | Dublin, CA | 2020 |
| Mary Geisler, RM | 1295587079 | Psychiatric/Mental Health Nurse Practitioner | Portland, OR | 2024 |
| Melinda Geisler, RDN, LD | 1144963869 | Registered Dietitian | Columbia, SC | 2022 |
| Michael Geisler, CRNA | 1528059755 | Certified Registered Nurse Anesthetist | Lawrenceville, GA | 2005 |
| Michael Geisler, PHARM.D. | 1841588589 | Pharmacist | Indianapolis, IN | 2011 |
| Mitchell Geisler | 1235842634 | Behavior Technician | Wauwatosa, WI | 2022 |
| Natalie Geisler, OTR/L | 1770182859 | Occupational Therapist | Wenatchee, WA | 2020 |
| Neil Geisler, CRNA | 1215113915 | Certified Registered Nurse Anesthetist | Marshfield, WI | 2008 |
| Nicholas Geisler, PA-C, MPAS | 1790418440 | Physician Assistant | Williamsville, NY | 2022 |
| Nicole Geisler | 1023203270 | Licensed Practical Nurse | Pittsburgh, PA | 2007 |
| Nicole Geisler | 1457910721 | Behavior Technician | Farmington Hills, MI | 2019 |
| Pamela Geisler, ARNP | 1992894158 | Adult Health Nurse Practitioner | Orlando, FL | 2006 |
| Paul Geisler, ED.D, ATC | 1831157031 | Athletic Trainer | Ithaca, NY | 2006 |
| Polly Geisler, OTR/L | 1316487184 | Pediatric Occupational Therapist | High Point, NC | 2017 |
| Rebekah Geisler | 1164232666 | Mental Health Counselor | Perrysburg, OH | 2025 |
| Reed Geisler, MD | 1396489449 | Student in an Organized Health Care Education/Training Program | New Haven, CT | 2022 |
| Richard Geisler | 1104832195 | Clinical Social Worker | Layton, UT | 2006 |
| Robert Geisler, M.D. | 1104893023 | Specialist | Clearwater, FL | 2006 |
| Samantha Geisler, DPT | 1407345630 | Physical Therapist | Winchester, VA | 2018 |
| Sarah Geisler, RD | 1043518608 | Registered Dietitian | Hillsville, VA | 2011 |
| Sarah Geisler, R.N. | 1184039190 | Community Health Registered Nurse | Aurora, OR | 2014 |
| Sasha Geisler | 1629784624 | Physical Therapist | Marina, CA | 2023 |
| Scott Geisler, MD | 1336147933 | Neurology Physician | Cedar Rapids, IA | 2005 |
| Shaina Geisler | 1558617266 | Occupational Therapist | Lake Havasu City, AZ | 2012 |
| Sheena Geisler | 1568829828 | Mental Health Counselor | Los Angeles, CA | 2016 |
| Shelby Geisler, DO | 1336980267 | Student in an Organized Health Care Education/Training Program | Mount Clemens, MI | 2024 |
| Sheryl Geisler, PA-C | 1619189834 | Physician Assistant | Piscataway, NJ | 2007 |
| Shlomit Geisler, LCSW | 1831157445 | Clinical Social Worker | Nyc, NY | 2006 |
| Sierra Geisler | 1306789185 | Social Worker | Springdale, PA | 2026 |
| Stacy Geisler, DDS PHD | 1538267364 | Oral and Maxillofacial Surgery (Dentist) | Lake Oswego, OR | 2006 |
| Stefanie Geisler, MD | 1427287812 | Neurology Physician | Saint Louis, MO | 2009 |
| Stefanie Geisler, MS | 1679956742 | Genetic Counselor (M.S.) | Chapel Hill, NC | 2015 |
| Stephen Geisler, MD | 1891859914 | Psychiatry Physician | New York, NY | 2006 |
| Steve Geisler, LMHC, LCDP | 1669831418 | Mental Health Counselor | Cranston, RI | 2016 |
| Steven Geisler | 1578738878 | Mental Health Counselor | Lehi, UT | 2008 |
| Steven Geisler, MD | 1811949506 | Anesthesiology Physician | Andover, KS | 2006 |
| Susan Geisler | 1821064908 | Physical Therapist | Chestnut Hill, MA | 2006 |
| Susan Geisler, LPTA | 1881718203 | Physical Therapy Assistant | Helena, AR | 2007 |
| Tami Geisler, MS, OTR/L | 1225433998 | Pediatric Occupational Therapist | Keizer, OR | 2014 |
| Tanner Geisler, DPT | 1023855244 | Physical Therapist | Albuquerque, NM | 2024 |
| Thomas Geisler, D.O. | 1740608538 | Gastroenterology Physician | Erie, PA | 2014 |
| Tiffany Geisler, APRN | 1821580630 | Nurse Practitioner | Tulsa, OK | 2018 |
| Todd Geisler, D.D.S. | 1790973139 | Dentist | San Antonio, TX | 2007 |
| Tori Geisler | 1649055336 | Behavior Technician | Baxter, MN | 2023 |
| Victoria Geisler, COTA/L | 1588802375 | Occupational Therapy Assistant | St Petersburg, FL | 2009 |
| Warren Geisler, DDS | 1710197702 | General Practice Dentistry | Albany, NY | 2007 |
| Warren Geisler, M.D. | 1902867955 | Internal Medicine Physician | Bronx, NY | 2006 |
| William Geisler, MD | 1740224989 | Infectious Disease Physician | Birmingham, AL | 2006 |
| Leigh Geisler Burns, RD | 1356352876 | Nutritionist | New Orleans, LA | 2006 |
| Shawna Geisler Childs | 1114631157 | Occupational Therapist | St Louis Park, MN | 2023 |
| Cynthia Geisler-Gaine, M.S. | 1245592856 | Specialist | Stony Brook, NY | 2012 |
| Molly Geisler-Juarez, LM, CPM, IBCLC, MAS | 1720817380 | Midwife | Oakland, CA | 2024 |
| Andrew Geislinger, DDS | 1124644646 | Dentist | Winona, MN | 2020 |
| Kimberly Geislinger, LADC | 1699568238 | Addiction (Substance Use Disorder) Counselor | Grand Rapids, MN | 2025 |
| Leah Geislinger, OTD, MAOT, OTR/L | 1609846450 | Occupational Therapist | Fort Belvoir, VA | 2006 |
| Madison Geislinger | 1285400234 | Professional Counselor | Edina, MN | 2023 |
| Meaghan Geislinger, M.A. CCC-SLP | 1609279413 | Speech-Language Pathologist | Washington, DC | 2014 |
| Stephanie Geislinger | 1205380219 | Physical Therapist | Papillion, NE | 2016 |
| Alice Geisman, PHARMD | 1104340660 | Pharmacist | Oak Park, CA | 2017 |
| Carol Geisman, APRN CNP | 1124675384 | Family Nurse Practitioner | Cleveland, OH | 2019 |
| Donald Geisman, P.A. | 1174733711 | Physician Assistant | Albany, GA | 2007 |
| Mackenzie Geisman, MD | 1548029010 | Student in an Organized Health Care Education/Training Program | Thousand Oaks, CA | 2024 |
| Richard Geisman, M.D. | 1265430516 | Gastroenterology Physician | Saint Peters, MO | 2005 |
| Sara Geisman, DPT | 1366880890 | Physical Therapist | Shelby Township, MI | 2013 |
| Taylor Geisman, MD | 1932629227 | Gastroenterology Physician | Chesterfield, MO | 2017 |
| Radha Geismann, MD | 1508055203 | Internal Medicine Physician | Saint Louis, MO | 2007 |
| Ann Geismar, LCSW | 1689297897 | Clinical Social Worker | Palm City, FL | 2020 |
| Deborah Geismar, M.D. | 1669558037 | Family Medicine Physician | Park Ridge, IL | 2006 |
| Jennifer Geismar, M.ED., CCC-SLP | 1972139996 | Speech-Language Pathologist | Chattanooga, TN | 2020 |
| Jonathan Geismar, L.AC. | 1275751976 | Acupuncturist | Rockville Centre, NY | 2007 |
| Kathryn Geismar, ED.D | 1366590507 | Clinical Psychologist | Somerville, MA | 2007 |
| Odeed Geismar, CRNA | 1194832089 | Certified Registered Nurse Anesthetist | New Haven, CT | 2006 |
| Richard Geismar, PT | 1164434916 | Physical Therapist | New York, NY | 2006 |
| Shari Geismar, DO | 1558479881 | Pediatrics Physician | Orlando, FL | 2006 |
| Stephanie Geismar | 1992335889 | Marriage & Family Therapist | Canoga Park, CA | 2020 |
| Douglas Geisner | 1881829463 | Clinical Social Worker | Casper, WY | 2009 |
| Irene Geisner, PH.D. | 1528393543 | Clinical Psychologist | Seattle, WA | 2009 |
| Janine Geisner | 1255979662 | Speech-Language Pathologist | Rockville, MD | 2019 |
| Mari Geisner | 1619102290 | Case Manager/Care Coordinator | Casper, WY | 2009 |
| Kimberly Geisner-Gross, OT | 1528249372 | Occupational Therapist | Springfield, MA | 2007 |
| Lane Geisness, MD | 1679404644 | Surgery Physician | Pontiac, MI | 2026 |
| Emily Geison | 1730778523 | Physical Therapist | Morrison, IL | 2021 |
| Alaina Geiss, PA-C | 1588377378 | Medical Physician Assistant | Pinehurst, NC | 2022 |
| Alan Geiss, MD | 1659441004 | Surgery Physician | Syosset, NY | 2006 |
| Annmarie Geiss, LPC | 1487001160 | Mental Health Counselor | Madison, WI | 2016 |
| Cari Geiss, MS, PPS | 1811871247 | School Psychologist | Yucaipa, CA | 2025 |
| Cybil Geiss, DMD | 1568949253 | General Practice Dentistry | Tuscumbia, AL | 2018 |
| Dana Geiss | 1205185717 | Speech-Language Pathologist | Philadelphia, PA | 2012 |
| David Geiss, D.O. | 1619970639 | Dermatology Physician | Granville, OH | 2005 |
| Donna Geiss | 1457437337 | Critical Care Neonatal Nurse Practitioner | Bronx, NY | 2006 |
| Elisa Geiss, M.S. | 1982985966 | Student in an Organized Health Care Education/Training Program | Ann Arbor, MI | 2011 |
| Erica Geiss | 1306107305 | Specialist | Syracuse, NY | 2012 |
| Jamielyn Geiss | 1881352391 | Peer Specialist | Spokane, WA | 2021 |
| John Geiss, D.O. | 1053651497 | Family Medicine Physician | Santa Ana, CA | 2013 |
| Kaitlyn Geiss, PA-C | 1881174324 | Physician Assistant | Indianapolis, IN | 2018 |
| Kyle Geiss, PA | 1154812287 | Physician Assistant | Lebanon, IN | 2018 |
| Mary Geiss, DO | 1508205980 | Family Medicine Physician | Syracuse, NY | 2013 |
| Meghan Geiss, PH.D. | 1043695802 | Clinical Neuropsychologist | Richmond, VA | 2015 |
| Michael Geiss, M.D. | 1063462133 | Ophthalmology Physician | Syracuse, NY | 2006 |
| Michael Geiss, M.D. | 1710937867 | Ophthalmology Physician | Syracuse, NY | 2006 |
| Michelle Geiss, PMHNP | 1114402518 | Psychiatric/Mental Health Nurse Practitioner | Jacksonville, IL | 2018 |
| Paul Geiss, DDS | 1912925678 | General Practice Dentistry | Cleveland, OH | 2006 |
| Peter Geiss, M.D. | 1881666782 | Internal Medicine Physician | Waukesha, WI | 2006 |
| Robert Geiss, AA-C | 1033542493 | Anesthesiologist Assistant | Tampa, FL | 2013 |
| Robert Geiss, PHD | 1093839441 | Professional Counselor | Rolling Meadows, IL | 2007 |
| Roger Geiss, M.D. | 1821342973 | Anatomic Pathology & Clinical Pathology Physician | Peoria, IL | 2012 |
| Ryan Geiss | 1619630803 | Registered Nurse First Assistant | Pennington, NJ | 2021 |
| Sara Geiss | 1811593817 | Peer Specialist | Detroit, MI | 2020 |
| Steven Geiss, M.D. | 1770965584 | Anesthesiology Physician | Columbia, MO | 2015 |
| Jenifer Geiss- Montague, CTRS | 1356890305 | Professional Counselor | Syracuse, NY | 2016 |
| Sarah Geissah, LMSW | 1194554378 | Social Worker | Bronx, NY | 2024 |
| Erik Geissal, MD | 1982895819 | Internal Medicine Physician | Vancouver, WA | 2007 |
| Jeffrey Geissberger, DDS | 1225130180 | General Practice Dentistry | Greenbrae, CA | 2006 |
| Lindsey Geissberger | 1295685592 | Adult Companion | Santa Cruz, CA | 2026 |
| Marc Geissberger, DDS, MA | 1093817967 | General Practice Dentistry | Greenbrae, CA | 2006 |
| Abby Geissbuhler, DNP, NP-C | 1710684048 | Nurse Practitioner | Stoughton, WI | 2023 |
| Alexander Geissbuhler, PT, DPT, CSCS | 1295369346 | Physical Therapist | Irvington, NY | 2020 |
| Annabel Geissbuhler | 1285580852 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2026 |
| Ariana Geisse | 1346695269 | Clinical Social Worker | Pearland, TX | 2016 |
| Hans Geisse, MD | 1063589935 | Addiction Medicine (Internal Medicine) Physician | Riverside, CA | 2006 |
| Hildegarde Geisse, MD | 1154469120 | Neurology Physician | Fort Lauderdale, FL | 2007 |
| John Geisse, M.D. | 1275571028 | MOHS-Micrographic Surgery Physician | Vallejo, CA | 2006 |
| Karla Geisse | 1962198549 | Student in an Organized Health Care Education/Training Program | Vincennes, IN | 2023 |
| Lawrence Geisse, MD | 1912979022 | Ophthalmology Physician | Los Alamitos, CA | 2006 |
| Richel Geisse, DDS | 1992235170 | General Practice Dentistry | Greencastle, IN | 2017 |
| Debra Geissel | 1437922101 | Specialist | Philadelphia, PA | 2023 |
| Elisa Geissel, RDN | 1215655394 | Registered Dietitian | Arroyo Grande, CA | 2022 |
| Emily Geissel, LPCC | 1588139018 | Mental Health Counselor | Blue Ash, OH | 2018 |
| Stephanie Geissel, COTA | 1891199428 | Occupational Therapy Assistant | Scotch Plains, NJ | 2014 |
| Alfred Geissele, M.D. | 1902858863 | Orthopaedic Surgery Physician | Hickory, NC | 2006 |
| Cornelius Geissen, DO | 1518938646 | Family Medicine Physician | Stowe, PA | 2006 |
| Nicole Geissen, D.O. | 1841422482 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Chicago, IL | 2009 |
| Claudia Geisser | 1285333922 | Behavior Technician | Deerfield Beach, FL | 2023 |
| Daniel Geisser, MD | 1558346056 | Nephrology Physician | New Haven, CT | 2005 |
| Diana Geisser, M.D. | 1821397142 | Pediatric Critical Care Medicine Physician | Boston, MA | 2011 |
| Michael Geisser, PHD | 1457423659 | Clinical Psychologist | Ann Arbor, MI | 2006 |
| Pamela Geisser, LICSW | 1881750164 | Clinical Social Worker | Saint Paul, MN | 2006 |
| Roberta Geisser, OTR/L | 1639261928 | Occupational Therapist | Hamden, CT | 2006 |
| Sanford Geisser, D.C. | 1699748665 | Chiropractor | Mount Juliet, TN | 2006 |
| Laura Geissert, MA, CCC-SLP | 1437740651 | Speech-Language Pathologist | Toluca Lake, CA | 2021 |
| William Geissert, MD | 1477631372 | Internal Medicine Physician | Fresno, CA | 2006 |
| Aaron Geissinger, PMHNP | 1255988192 | Psychiatric/Mental Health Nurse Practitioner | Parma, OH | 2019 |
| Anne Geissinger, LMHC | 1326344771 | Mental Health Counselor | Providence, RI | 2011 |
| Audrey Geissinger, NP | 1083204457 | Psychiatric/Mental Health Nurse Practitioner | Gainesville, FL | 2021 |
| Brent Geissinger, M.D. | 1821079146 | Gastroenterology Physician | Virginia Beach, VA | 2005 |
| Cynthia Geissinger, LCSW | 1700252772 | Clinical Social Worker | Boulder, CO | 2015 |
| Elizabeth Geissinger | 1568708568 | Electroneurodiagnostic Specialist/Technologist | Colorado Springs, CO | 2012 |
| Gregory Geissinger, PAC | 1699882969 | Physician Assistant | Marshfield, WI | 2006 |
| Jared Geissinger | 1306202593 | Surgical Physician Assistant | Strausburg, PA | 2016 |
| John Geissinger, MD | 1245977321 | Anesthesiology Physician | Salt Lake City, UT | 2022 |
| Justin Geissinger, DPT | 1013278373 | Physical Medicine & Rehabilitation Physician | Lancaster, PA | 2012 |
| Kim Geissinger | 1033350673 | Occupational Therapist | Virginia Beach, VA | 2009 |
| Kimber Geissinger, LPCC | 1437934874 | Mental Health Counselor | Mason, OH | 2023 |
| Lauren Geissinger, RN | 1710718648 | School Registered Nurse | Norfolk, VA | 2024 |
| Leah Geissinger | 1922501857 | Physical Therapist | State College, PA | 2018 |
| Lori Geissinger | 1881153823 | Mental Health Counselor | Auburn, WA | 2019 |
| Luann Geissinger, CRNA | 1932143286 | Certified Registered Nurse Anesthetist | Charlotte, NC | 2006 |
| Nicole Geissinger, MD | 1417519455 | Internal Medicine Physician | Gainesville, GA | 2019 |
| Patricia Geissinger, MFT | 1699979393 | Marriage & Family Therapist | Redlands, CA | 2007 |
| Raymond Geissinger, DENTAL LAB TECH | 1184855918 | Dental Laboratory Technician | Seven Hills, OH | 2009 |
| William Geissinger, M.D. | 1063498772 | Surgery Physician | Charlotte, NC | 2005 |
| Aliesha Geissler | 1548101660 | Speech-Language Pathologist | Saint Paul, MN | 2026 |
| Amy Geissler | 1356260574 | Mental Health Counselor | Delray Beach, FL | 2026 |
| Andrea Geissler | 1710795828 | Behavior Analyst | Beltsville, MD | 2024 |
| Andrew Geissler, DO | 1841795770 | Cardiovascular Disease Physician | Lewiston, ME | 2018 |
| Ann Geissler | 1609241835 | Registered Dietitian | Germantown, TN | 2015 |
| Beverly Geissler, CLINICAL NURSE SPECI | 1619064607 | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Richmond, VA | 2006 |
| Cathy Geissler, LPC | 1396106019 | Professional Counselor | Blandon, PA | 2016 |
| Craig Geissler, BS | 1578755625 | Mental Health Counselor | Menomonie, WI | 2007 |
| Daniela Geissler, P.A. | 1831138544 | Physician Assistant | Brooklyn, NY | 2006 |
| David Geissler, PH.D. | 1619186178 | Marriage & Family Therapist | Greenville, NC | 2007 |
| Elizabeth Geissler, PT | 1407130156 | Physical Therapist | Rochester, MN | 2011 |
| Emilie Geissler | 1942383286 | Case Manager/Care Coordinator | Sellersville, PA | 2006 |
| Emily Geissler, OTD | 1558100016 | Occupational Therapist | St Peter, MN | 2024 |
| Emily Geissler, NP | 1831346360 | Nurse Practitioner | Eau Claire, WI | 2008 |
| Evan Geissler, D.O. | 1578781845 | Family Medicine Physician | Hammond, IN | 2007 |
| Felix Geissler, MD | 1649235870 | Transplant Surgery Physician | Madison, WI | 2006 |
| Francis Geissler, PH.D., M.D. | 1386683837 | Ophthalmology Physician | Tacoma, WA | 2006 |
| Gary Geissler, P.T., A.T.C. | 1316929151 | Athletic Trainer | Wellesley, MA | 2005 |
| Gina Geissler, AU.D., FAAA | 1972647535 | Audiologist | Hammond, IN | 2007 |
| Grant Geissler, M.D. | 1376725101 | Pediatric Surgery Physician | Tampa, FL | 2007 |
| Jack Geissler, DMD | 1013751841 | Dentist | Chicago, IL | 2024 |
| Jacqueline Geissler, MD | 1750575627 | Orthopaedic Surgery Physician | Minneapolis, MN | 2007 |
| James Geissler, MD | 1194729699 | Internal Medicine Physician | Kentwood, MI | 2005 |
| Jeffrey Geissler, PA-C | 1639188428 | Medical Physician Assistant | Grand Rapids, MI | 2006 |
| Jillian Geissler, NP | 1780132324 | Family Nurse Practitioner | Rohnert Park, CA | 2016 |
| Joyce Geissler, OTD, OTR/L, CLT | 1124142823 | Occupational Therapist | South Yarmouth, MA | 2007 |
| Judy Geissler, DNP, APNP,FNP-BC,CNN | 1083064083 | Family Nurse Practitioner | Milwaukee, WI | 2016 |
| Julia Geissler | 1285809764 | Speech-Language Pathologist | Saint Louis, MO | 2008 |
| Kathy Geissler, CCC SLP | 1699254573 | Speech-Language Pathologist | Plano, TX | 2018 |
| Keith Geissler, PT | 1699842112 | Physical Therapist | Stowe, VT | 2006 |
| Kimberly Geissler, HIS | 1851845184 | Hearing Instrument Specialist | Endwell, NY | 2016 |
| Kyle Geissler, M.D. | 1972739647 | Family Medicine Physician | Oak Park, IL | 2009 |
| Laurie Geissler, LCSW | 1073881538 | Clinical Social Worker | Brookings, OR | 2011 |
| Lisa Geissler | 1528178423 | Physical Therapy Assistant | Owasso, OK | 2006 |
| Malissa Geissler, MS, RD, CDN, CDE | 1427568047 | Registered Dietitian | Plainview, NY | 2017 |
| Margaret Geissler | 1750766887 | Counselor | Little Silver, NJ | 2015 |
| Mark Geissler, M.D. | 1740287101 | Plastic and Reconstructive Surgery Physician | Marquette, MI | 2005 |
| Matthew Geissler, PHARMD | 1083212484 | Pharmacist | Eau Claire, WI | 2020 |
| Meryl Geissler, BA | 1215668769 | Case Manager/Care Coordinator | Philadelphia, PA | 2022 |
| Morgan Geissler, PHARMD | 1598428609 | Pharmacist | Thornton, CO | 2021 |
| Nicole Geissler, BCABA | 1619601622 | Behavior Analyst | Manassas, VA | 2022 |
| Otto Geissler, D.D.S. | 1730150442 | Dentist | Merced, CA | 2006 |
| Peter Geissler, M.D., PH.D. | 1073842266 | Addiction (Substance Use Disorder) Counselor | Post Falls, ID | 2009 |
| Rainer Geissler, M.A. | 1922154434 | Marriage & Family Therapist | Los Angeles, CA | 2007 |
| Samantha Geissler | 1962987578 | Counselor | Springfield, MA | 2018 |
| Selah Geissler | 1376880302 | Mental Health Counselor | Honolulu, HI | 2013 |
| Stacy Geissler | 1407335516 | Behavior Analyst | Jacksonville, FL | 2018 |
| Stacy Geissler, MC/CCC-SLP | 1588749501 | Speech-Language Pathologist | Toledo, OH | 2006 |
| Stephen Geissler | 1972445930 | Physician Assistant | Saratoga Springs, NY | 2026 |
| Terra Geissler, CHW | 1487429387 | Community Health Worker | Duluth, MN | 2023 |
| Theodore Geissler | 1326481300 | Anesthesiology Physician | Sacramento, CA | 2013 |
| Theresa Geissler, APRN | 1598349573 | Family Nurse Practitioner | Knoxville, TN | 2021 |
| Thomas Geissler, M.D. | 1578357265 | Orthopaedic Surgery Physician | Grand Rapids, MI | 2025 |
| Thomas Geissler, PTA | 1659542876 | Physical Therapy Assistant | St Louis Park, MN | 2008 |
| Tiffany Geissler | 1104504562 | Addiction (Substance Use Disorder) Counselor | Loveland, CO | 2023 |
| Travis Geissler, LCPC | 1700261518 | Professional Counselor | Millersville, MD | 2015 |
| Vanessa Geissler, PT, DPT | 1679959027 | Physical Therapist | Tucson, AZ | 2015 |
| William Geissler, M.D. | 1194725374 | Orthopaedic Hand Surgery Physician | Jackson, MS | 2005 |
| Zachary Geissler | 1679867188 | Mental Health Counselor | Holyoke, MA | 2011 |
| Nicole Geissler-Balts, RDH | 1942699103 | Dental Hygienist | Elk Mound, WI | 2015 |
| Sam Geisslinger, PT, DPT | 1548818271 | Physical Therapist | Dacula, GA | 2019 |
| Allison Geissman, COTA/L | 1386167823 | Occupational Therapy Assistant | Machesney Park, IL | 2017 |
| Angela Geissman, FNP | 1891112769 | Family Nurse Practitioner | Plainfield, IN | 2014 |
| Charleen Geissman, M.S. | 1598104861 | Behavior Analyst | Kenosha, WI | 2013 |
| Michelle Geissman, LISW | 1982718664 | Mental Health Counselor | Bucyrus, OH | 2006 |
| Antoinette Geissmann, APRN | 1265845002 | Family Nurse Practitioner | Jacksonville, FL | 2014 |
| Abigail Geist | 1821473968 | Speech-Language Pathologist | Overland Park, KS | 2015 |
| Alexandria Geist, DO | 1417453655 | Family Medicine Physician | Jefferson City, MO | 2018 |
| Allison Geist, MS, OTR/L | 1639307044 | Pediatric Occupational Therapist | Park Ridge, IL | 2009 |
| Alyson Geist, RDH | 1831202795 | Dental Hygienist | Portland, OR | 2006 |
| Amanda Geist, LMSW | 1285256198 | Social Worker | Olathe, KS | 2020 |
| Amy Geist, MA, CCC-SLP | 1023885498 | Speech-Language Pathologist | Greeley, CO | 2023 |
| Angela Geist, M.S. | 1376551754 | Genetic Counselor (M.S.) | Hockessin, DE | 2006 |
| Annah Geist, RD, LD | 1356717672 | Registered Dietitian | Portland, OR | 2015 |
| Ashley Geist, LPC-20667-SUPV | 1073290292 | Professional Counselor | Mobridge, SD | 2023 |
| Ashley Geist, OTR/L | 1740765346 | Occupational Therapist | Nampa, ID | 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).