Providers Danny Fischer, D.D.S. to Jackie Fischer, LCSW
300 individual NPIs in the federal registry, part 6,777 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 97 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Danny Fischer, D.D.S. | 1194050674 | General Practice Dentistry | Loma Linda, CA | 2009 |
| Danny Fischer, M.D. | 1437190881 | Nephrology Physician | Cincinnati, OH | 2006 |
| Darcie Fischer, LPC | 1861456667 | Counselor | Denver, CO | 2006 |
| Darla Fischer | 1447925250 | Registered Nurse | Portsmouth, OH | 2021 |
| Darlene Fischer, PA | 1013078815 | Physician Assistant | Key West, FL | 2006 |
| Darlene Fischer | 1760956072 | Occupational Therapy Assistant | Fort Edward, NY | 2019 |
| David Fischer | 1013785807 | Peer Specialist | Tarzana, CA | 2023 |
| David Fischer, MD | 1033102298 | Ophthalmology Physician | Bala Cynwyd, PA | 2005 |
| David Fischer, PHARM D | 1083774251 | Pharmacist | Los Angeles, CA | 2006 |
| David Fischer, CRNA | 1093886665 | Certified Registered Nurse Anesthetist | Aberdeen, SD | 2006 |
| David Fischer, PA-C | 1114422219 | Physician Assistant | Charlotte, NC | 2018 |
| David Fischer, MD | 1124769484 | Student in an Organized Health Care Education/Training Program | Kansas City, KS | 2022 |
| David Fischer, PT | 1134370612 | Physical Therapist | Wexford, PA | 2008 |
| David Fischer, MD | 1164524229 | Rheumatology Physician | Palo Alto, CA | 2006 |
| David Fischer, DDS | 1174641740 | General Practice Dentistry | Rockford, MI | 2007 |
| David Fischer, M.D. | 1184627572 | Specialist | Bloomington, MN | 2005 |
| David Fischer, PT | 1194898452 | Physical Therapist | Boca Raton, FL | 2006 |
| David Fischer, MD | 1205993995 | Anesthesiology Physician | Ventura, CA | 2007 |
| David Fischer, DDS | 1255650974 | Dentist | Springfield, IL | 2010 |
| David Fischer, M.D. | 1285083840 | Neurocritical Care Physician | Philadelphia, PA | 2016 |
| David Fischer, MD, PHD | 1285130328 | Neurology Physician | San Francisco, CA | 2018 |
| David Fischer, D.D.S. | 1316199078 | General Practice Dentistry | Grass Valley, CA | 2008 |
| David Fischer, LMT | 1376262196 | Massage Therapist | Billings, MT | 2022 |
| David Fischer, M.D. | 1477730901 | Internal Medicine Physician | Spokane Valley, WA | 2008 |
| David Fischer, LPN | 1538719141 | Licensed Practical Nurse | Kenmore, NY | 2019 |
| David Fischer, LCSW | 1568853091 | Clinical Social Worker | Beloit, WI | 2015 |
| David Fischer, MD | 1598733438 | Surgery Physician | Cincinnati, OH | 2006 |
| David Fischer | 1760324917 | Personal Care Attendant | Las Vegas, NV | 2026 |
| David Fischer, PA-C | 1780611285 | Medical Physician Assistant | The Villages, FL | 2006 |
| David Fischer, PSYD | 1821248063 | Clinical Psychologist | Portland, OR | 2008 |
| David Fischer | 1851739163 | Acupuncturist | Cambridge, MA | 2013 |
| David Fischer, M.D. | 1881636009 | Orthopaedic Hand Surgery Physician | Kennewick, WA | 2006 |
| David Fischer, PTMA | 1912914623 | Orthopedic Physical Therapist | East Northport, NY | 2006 |
| David Fischer, DC | 1952455958 | Chiropractor | Basking Ridge, NJ | 2007 |
| Dawn Fischer | 1083158562 | Occupational Therapist | Portland, ME | 2016 |
| Dawn Fischer, PT | 1316112741 | Physical Therapist | Orchard Park, NY | 2008 |
| Dawn Fischer, LMSW | 1659640779 | Clinical Social Worker | Port Huron, MI | 2011 |
| Daylon Fischer | 1821988247 | Case Manager/Care Coordinator | Toledo, OH | 2025 |
| Deadra Fischer, RN | 1922400753 | School Registered Nurse | Clifton Park, NY | 2014 |
| Deanna Fischer, MS | 1174829600 | Mental Health Counselor | Green Bay, WI | 2011 |
| Deanne Fischer, PT | 1750143814 | Physical Therapist | New Berlin, WI | 2024 |
| Deborah Fischer, R.N. | 1104136985 | Home Health Registered Nurse | Randolph, NY | 2010 |
| Deborah Fischer, RN | 1316221401 | Administrator Registered Nurse | Dover, NH | 2011 |
| Deborah Fischer, APRN | 1346398187 | Family Nurse Practitioner | Lexington, KY | 2007 |
| Deborah Fischer | 1447484738 | Other Technician | Cedar City, UT | 2009 |
| Deborah Fischer, LMT | 1467846170 | Massage Therapist | Goodyear, AZ | 2015 |
| Deborah Fischer, PA | 1518290402 | Physician Assistant | Jacksonville, FL | 2009 |
| Deborah Fischer, LMFT | 1699398719 | Marriage & Family Therapist | Minneapolis, MN | 2020 |
| Deborah Fischer, ANP | 1750377107 | Adult Health Nurse Practitioner | Hyannis, MA | 2005 |
| Deborah Fischer, MD | 1861418725 | Obstetrics & Gynecology Physician | Green Bay, WI | 2006 |
| Deborah Fischer, PHD | 1881103984 | Clinical Psychologist | Oshkosh, WI | 2017 |
| Debra Fischer, LCSW | 1124488093 | Clinical Social Worker | Coral Gables, FL | 2016 |
| Debra Fischer | 1518304963 | Speech-Language Pathologist | Greenville, SC | 2013 |
| Debra Fischer, APN | 1578858718 | Adult Health Nurse Practitioner | El Paso, IL | 2011 |
| Debra Fischer, ARNP, PHD | 1598743106 | Family Nurse Practitioner | Seattle, WA | 2006 |
| Debra Fischer, LCSW, BCD | 1609970839 | Clinical Social Worker | New York, NY | 2006 |
| Debra Fischer | 1790407310 | Speech-Language Pathologist | Houston, TX | 2022 |
| Delaney Fischer | 1053143230 | Behavior Technician | Beaverton, OR | 2024 |
| Delbert Fischer, LCPC | 1376550608 | Professional Counselor | Butte, MT | 2006 |
| Delores Fischer, RN | 1548299753 | Ophthalmic Registered Nurse | Boise, ID | 2006 |
| Dena Fischer, DDS,MSD,MS | 1669425005 | General Practice Dentistry | Chicago, IL | 2006 |
| Denise Fischer, DPM | 1023164100 | Podiatrist | Danville, IL | 2007 |
| Denise Fischer | 1679959605 | Case Manager/Care Coordinator | Norfolk, NE | 2015 |
| Dennis Fischer | 1457493272 | Addiction (Substance Use Disorder) Counselor | Chilton, WI | 2007 |
| Dennis Fischer, PA-C | 1528046356 | Physician Assistant | West Monroe, LA | 2006 |
| Derek Fischer, RD | 1144021635 | Registered Dietitian | Kalamazoo, MI | 2025 |
| Derek Fischer, D.C. | 1245416312 | Chiropractor | Phoenix, AZ | 2008 |
| Derek Fischer, MS RD CD | 1598266306 | Registered Dietitian | Greensburg, IN | 2018 |
| Desiree Fischer | 1922585546 | Behavior Technician | Swartz Creek, MI | 2018 |
| Desmond Fischer, M.D. | 1598881039 | Diagnostic Radiology Physician | Chattanooga, TN | 2007 |
| Devon Fischer | 1891641528 | Behavior Technician | St George, UT | 2026 |
| Diana Fischer, PT, DPT | 1063542207 | Physical Therapist | Charlestown, MA | 2007 |
| Diana Fischer, M.A.,MFT | 1629296520 | Marriage & Family Therapist | Redding, CA | 2007 |
| Diana Fischer, PHARMD | 1942855515 | Ambulatory Care Pharmacist | Seaside, OR | 2019 |
| Diane Fischer, CRNA | 1134219579 | Certified Registered Nurse Anesthetist | Billings, MT | 2006 |
| Diane Fischer, PH.D. | 1346451697 | Clinical Psychologist | Bloomfield Hills, MI | 2007 |
| Diane Fischer, R.PH. CPG | 1568537876 | Geriatric Pharmacist | Mahopac, NY | 2006 |
| Diane Fischer, PH.D. | 1578682969 | Clinical Psychologist | Staten Island, NY | 2007 |
| Don Fischer, LPN | 1063667780 | Licensed Practical Nurse | Sisseton, SD | 2008 |
| Donald Fischer, M.D. | 1144309345 | Forensic Psychiatry Physician | Scottsbluff, NE | 2006 |
| Donald Fischer, PT | 1285636886 | Physical Therapist | Fayetteville, NC | 2005 |
| Donald Fischer, MD | 1629069737 | Psychiatry Physician | Port Washington, WI | 2005 |
| Donald Fischer | 1679175947 | Pharmacist | Port Isabel, TX | 2020 |
| Donald Fischer, MD | 1770556326 | Specialist | Pittsburgh, PA | 2006 |
| Donald Fischer, DDS | 1801015953 | General Practice Dentistry | Mooresville, IN | 2007 |
| Donald Fischer | 1821484577 | Dentist | Sioux Falls, SD | 2015 |
| Donavan Fischer | 1417781063 | Case Manager/Care Coordinator | Blue Ash, OH | 2024 |
| Doneta Fischer, APRN | 1114901766 | Obstetrics & Gynecology Nurse Practitioner | Concord, NH | 2005 |
| Donna Fischer, M.D. | 1134374648 | General Practice Physician | Park City, UT | 2008 |
| Donna Fischer, LCSW | 1184036949 | Clinical Social Worker | Woodstock, IL | 2014 |
| Donna Fischer, AT,PC | 1356509772 | Professional Counselor | Cleveland, OH | 2008 |
| Donna Fischer, CTRS | 1447377676 | Recreation Therapist | Dallas, TX | 2007 |
| Donna Fischer, M.S. | 1497147896 | Audiologist-Hearing Aid Fitter | Lafayette, LA | 2015 |
| Donna Fischer, IBCLC | 1619890985 | Lactation Consultant (Registered Nurse) | Reno, NV | 2026 |
| Donovan Fischer, PHARMD | 1689279309 | Pharmacist | Carbondale, IL | 2020 |
| Dorena Fischer, LPN | 1235435330 | Licensed Practical Nurse | Jackson, OH | 2011 |
| Douglas Fischer, RPH | 1033548730 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Wenatchee, WA | 2013 |
| Douglas Fischer, COTA | 1285174110 | Occupational Therapy Assistant | Laurel, MD | 2017 |
| Douglas Fischer, RD | 1326873878 | Registered Dietitian | Bend, OR | 2024 |
| Douglas Fischer, OPA | 1588635015 | Surgical Physician Assistant | Saint Paul, MN | 2006 |
| Douglas Fischer, NP | 1750893640 | Emergency Medical Services (Emergency Medicine) Physician | Oroville, CA | 2017 |
| Dov Fischer, MSW | 1093606469 | Social Worker | Brooklyn, NY | 2025 |
| Duncan Fischer, MD PHD | 1952372385 | Neurological Surgery Physician | San Angelo, TX | 2006 |
| Dylan Fischer, M.D. | 1497370407 | Orthopaedic Surgery Physician | Jacksonville, FL | 2020 |
| Edgar Fischer, MD | 1174545677 | Clinical Pathology/Laboratory Medicine Physician | Albuquerque, NM | 2006 |
| Edward Fischer, LISW | 1003855230 | Social Worker | Cincinnati, OH | 2006 |
| Edward Fischer, D.D.S., M.S. | 1174674576 | Endodontics | Terre Haute, IN | 2007 |
| Edward Fischer, DC | 1538209630 | Chiropractor | Roseland, NJ | 2007 |
| Edward Fischer, MD | 1720166341 | Cardiovascular Disease Physician | South San Francisco, CA | 2006 |
| Edward Fischer, M.D. | 1790744886 | Specialist | Melrose, MA | 2006 |
| Edwin Fischer, M.D. | 1295759306 | Family Medicine Physician | Fort Atkinson, WI | 2006 |
| Edwin Fischer, M.D. | 1912949959 | Neurological Surgery Physician | Boston, MA | 2006 |
| Efren Fischer, BCBA | 1972954618 | Behavior Analyst | Kissimmee, FL | 2016 |
| Eileen Fischer | 1760077671 | Pharmacist | Orlando, FL | 2021 |
| Elaina Fischer, APRN,CNP | 1164994513 | Family Nurse Practitioner | Superior, WI | 2018 |
| Elan Fischer, DPT | 1033796834 | Physical Therapist | Great Neck, NY | 2021 |
| Elena Fischer, PA | 1962191882 | Physician Assistant | Bay Shore, NY | 2023 |
| Eli Fischer | 1194205708 | Mental Health Counselor | Brooklyn, NY | 2018 |
| Elijah Fischer | 1922811298 | Behavior Technician | Cheney, WA | 2025 |
| Elise Fischer, DDS | 1003586686 | Orthodontics and Dentofacial Orthopedics Dentistry | Rye, NY | 2021 |
| Elissa Fischer, BSN, ANP | 1750568655 | Adult Health Nurse Practitioner | Saint Louis, MO | 2008 |
| Elizabeth Fischer, MD | 1033735345 | Psychiatry Physician | Rochester, MN | 2020 |
| Elizabeth Fischer | 1114859691 | Psychiatric/Mental Health Registered Nurse | Waipahu, HI | 2026 |
| Elizabeth Fischer | 1265712442 | Nurse's Aide | St Ignace, MI | 2011 |
| Elizabeth Fischer, NP | 1366938995 | Nurse Practitioner | Lewes, DE | 2018 |
| Elizabeth Fischer | 1447085725 | General Practice Registered Nurse | Hill Afb, UT | 2024 |
| Elizabeth Fischer, PHD | 1548353915 | Psychologist | Milwaukee, WI | 2006 |
| Elka Fischer, LMSW | 1497565311 | Social Worker | Brooklyn, NY | 2025 |
| Ella Fischer, DO | 1346185006 | Student in an Organized Health Care Education/Training Program | Saint Paul, MN | 2026 |
| Ella Fischer, LCSW | 1639065725 | Clinical Social Worker | Suffern, NY | 2025 |
| Ellen Fischer | 1083380687 | Behavior Technician | Farmington Hills, MI | 2021 |
| Ellen Fischer, M.A. SLP | 1376772327 | Speech-Language Pathologist | Chicago, IL | 2009 |
| Ellen Fischer, DDS | 1609967694 | Dentist | Rochester, IL | 2006 |
| Ellie Fischer | 1477353043 | Student in an Organized Health Care Education/Training Program | Medina, MN | 2025 |
| Elvira Fischer, LCSW-R | 1548335847 | Clinical Social Worker | Oneonta, NY | 2006 |
| Emilia Fischer, FNP | 1326514274 | Family Nurse Practitioner | Murray, UT | 2018 |
| Emilio Fischer | 1437556305 | Clinical Social Worker | Aurora, IL | 2014 |
| Emily Fischer, ADT | 1043750995 | Advanced Practice Dental Therapist | Shakopee, MN | 2017 |
| Emily Fischer | 1053278523 | Dentist | Milwaukee, WI | 2026 |
| Emily Fischer, RDH | 1134836455 | Dental Hygienist | Marion, IL | 2022 |
| Emily Fischer, PA-S | 1144906074 | Physician Assistant | Fullerton, CA | 2023 |
| Emily Fischer, NP | 1164199907 | Nurse Practitioner | Indianapolis, IN | 2021 |
| Emily Fischer | 1215732060 | Physical Therapist | Klamath Falls, OR | 2025 |
| Emily Fischer, NP-C | 1235612813 | Nurse Practitioner | King, NC | 2018 |
| Emily Fischer | 1255057725 | Clinical Social Worker | Columbus, OH | 2022 |
| Emily Fischer | 1376887562 | Speech-Language Pathologist | Worthington, OH | 2012 |
| Emily Fischer, PTA | 1386124261 | Physical Therapy Assistant | Greenwood Village, CO | 2018 |
| Emily Fischer | 1588364772 | Family Nurse Practitioner | Alden, NY | 2023 |
| Emily Fischer, M.D. | 1659631331 | Pediatrics Physician | Fair Lawn, NJ | 2012 |
| Emily Fischer, FNP | 1700422771 | Family Nurse Practitioner | Chippewa Falls, WI | 2019 |
| Emily Fischer, FNP-C | 1922648997 | Family Nurse Practitioner | Omaha, NE | 2020 |
| Emily Fischer, ARNP | 1982607313 | Psychiatric/Mental Health Nurse Practitioner | Marysville, WA | 2005 |
| Eric Fischer, APRN, CRNA | 1346724192 | Certified Registered Nurse Anesthetist | Duluth, MN | 2018 |
| Eric Fischer | 1528284437 | Counselor | San Francisco, CA | 2007 |
| Eric Fischer, MD | 1811359821 | Diagnostic Radiology Physician | Saint Louis, MO | 2016 |
| Erica Fischer | 1205400728 | Physical Therapist | New York, NY | 2021 |
| Erica Fischer | 1699509596 | Speech-Language Pathologist | El Paso, TX | 2024 |
| Ericka Fischer, PTA | 1801773601 | Physical Therapy Assistant | Jefferson City, MO | 2025 |
| Erik Fischer | 1811452402 | Student in an Organized Health Care Education/Training Program | Moorhead, MN | 2019 |
| Erin Fischer, RDN, LDN | 1083244164 | Registered Dietitian | Exton, PA | 2020 |
| Erin Fischer | 1215355177 | Specialist | Fairport, NY | 2014 |
| Erin Fischer, LPC | 1407125180 | Mental Health Counselor | Parker, CO | 2011 |
| Erin Fischer, CRS | 1568342129 | Peer Specialist | Seattle, WA | 2025 |
| Erin Fischer, PA-C | 1649855826 | Surgical Physician Assistant | Libertyville, IL | 2021 |
| Erin Fischer | 1730525817 | Massage Therapist | San Diego, CA | 2013 |
| Erin Fischer | 1740965680 | Speech-Language Pathologist | London, KY | 2023 |
| Erin Fischer, RN | 1790550531 | Home Health Registered Nurse | Seattle, WA | 2023 |
| Erin Fischer, LPC | 1861052433 | Counselor | Kuna, ID | 2019 |
| Erin Fischer | 1912467853 | Behavior Technician | Long Beach, CA | 2019 |
| Ernest Fischer, M.D. | 1518284355 | Hospitalist Physician | Washington, DC | 2010 |
| Ernie Fischer, MD | 1780659391 | Internal Medicine Physician | Traverse City, MI | 2006 |
| Erwin Fischer, RN | 1376613307 | Registered Nurse | Jamestown, ND | 2006 |
| Esthela Fischer, AAC | 1770315772 | Counselor | Seattle, WA | 2024 |
| Esther Fischer | 1548715436 | Specialist | Brooklyn, NY | 2016 |
| Esther Fischer, M.D. | 1942643747 | Neurology Physician | Tupelo, MS | 2013 |
| Eunah Fischer, MD | 1407873367 | Internal Medicine Physician | Fargo, ND | 2006 |
| Eva Fischer, M.D. | 1558379305 | Surgery Physician | Suffern, NY | 2006 |
| Evan Fischer | 1053177956 | Physician Assistant | Loveland, CO | 2024 |
| Evan Fischer, AU.D. | 1841858610 | Audiologist | Raleigh, NC | 2019 |
| Evan Fischer, M.D. | 1992714182 | Orthopaedic Hand Surgery Physician | Montclair, NJ | 2006 |
| Faith Fischer | 1649861352 | Pediatric Nurse Practitioner | Ann Arbor, MI | 2021 |
| Faith Fischer | 1922934298 | Physician Assistant | Oakland, NJ | 2026 |
| Fayne Fischer, MS | 1932371176 | Audiologist | Charlotte, NC | 2008 |
| Felice Fischer, LCSW | 1861733016 | Clinical Social Worker | Skokie, IL | 2013 |
| Felicitas Fischer | 1548674534 | Registered Nurse | Euclid, OH | 2014 |
| Fiona Fischer | 1093422826 | Clinical Social Worker | Brooklyn, NY | 2022 |
| Fiona Fischer | 1124956107 | Physical Therapist | Media, PA | 2026 |
| Fiona Fischer | 1235073198 | Behavior Technician | Tucson, AZ | 2026 |
| Florian Fischer | 1255251328 | Anesthesiologist Assistant | Tampa, FL | 2026 |
| France Fischer, M.ED, BCBA | 1316281918 | Behavior Analyst | Mammoth Lakes, CA | 2012 |
| Frances Fischer | 1184187684 | Behavior Technician | Farmington Hills, MI | 2019 |
| Frances Fischer, CRNA | 1265484463 | Certified Registered Nurse Anesthetist | Montgomery, AL | 2006 |
| Francis Fischer, DO | 1144804279 | Internal Medicine Physician | Red Oak, TX | 2021 |
| Frank Fischer, MD | 1205839990 | Pediatrics Physician | Kingsport, TN | 2005 |
| Frank Fischer, M.D. | 1497752687 | Ophthalmology Physician | Winter Haven, FL | 2005 |
| Frank Fischer, MCAP, BC, ACA | 1871948935 | Hearing Instrument Specialist | Decatur, AL | 2016 |
| Fred Fischer, D.M.D. | 1073511549 | General Practice Dentistry | Tualatin, OR | 2005 |
| Fred Fischer, D.D.S. | 1952473316 | General Practice Dentistry | Southfield, MI | 2006 |
| Frederick Fischer, DDS | 1336111764 | General Practice Dentistry | Norfolk, VA | 2006 |
| Frederick Fischer, PSY.D. | 1710188214 | Clinical Psychologist | Saint Louis, MO | 2007 |
| Frederick Fischer, DDS | 1821484064 | Dentist | High Ridge, MO | 2015 |
| Frieda Fischer, PT | 1811341241 | Physical Therapist | Brooklyn, NY | 2016 |
| Friederike Fischer, M.D. | 1962717108 | Family Medicine Physician | Iowa City, IA | 2010 |
| Gabriel Fischer, MD | 1154641140 | Internal Medicine Physician | Berkeley, CA | 2010 |
| Gabriel Fischer, BA PSYCHOLOGY | 1790044451 | Mental Health Counselor | Pittsburgh, PA | 2012 |
| Gabriela Fischer | 1346491453 | Clinical Social Worker | Richmond, CA | 2008 |
| Gabrielle Fischer, LICSW | 1639649577 | Clinical Social Worker | Newton, MA | 2018 |
| Garth Fischer, LCPC | 1336577998 | Professional Counselor | Kansas City, KS | 2013 |
| Gary Fischer, MD | 1053427690 | Hospitalist Physician | Spring Hill, FL | 2006 |
| Gary Fischer, MD | 1467425181 | Specialist | Pittsburgh, PA | 2006 |
| Gary Fischer, MD | 1487645115 | Diagnostic Radiology Physician | Greensboro, NC | 2005 |
| Gary Fischer, M.D. | 1578574299 | Anesthesiology Physician | Woodway, TX | 2006 |
| Gary Fischer, DMD | 1801952403 | General Practice Dentistry | Edwardsville, IL | 2006 |
| Gary Fischer, PT | 1861437899 | Physical Therapist | Onalaska, WI | 2006 |
| Gayle Fischer, DPT | 1639267859 | Physical Therapist | Littleton, CO | 2006 |
| Gena Fischer, MS | 1700196367 | Mental Health Counselor | Lowell, MA | 2010 |
| Gene Fischer, LCSW, LMFT | 1396124004 | Clinical Social Worker | San Diego, CA | 2015 |
| Gentry Fischer, IBCLC | 1306679089 | Lactation Consultant (Non-RN) | Pasadena, CA | 2024 |
| George Fischer, PT, DPT | 1386395366 | Physical Therapist | Bethlehem, PA | 2022 |
| George Fischer, DMD | 1699842666 | General Practice Dentistry | Mount Carmel, IL | 2006 |
| Gerald Fischer, MPAS, ATC | 1053432815 | Physician Assistant | Salt Lake City, UT | 2007 |
| Gerard Fischer | 1902501497 | Student in an Organized Health Care Education/Training Program | East Meadow, NY | 2023 |
| Gerard Fischer, P.A. | 1912090978 | Physician Assistant | Naples, FL | 2006 |
| Gerhard Fischer, DDS | 1477629293 | General Practice Dentistry | Glenpool, OK | 2006 |
| Gina Fischer, PA | 1295321263 | Physician Assistant | Westminster, CO | 2020 |
| Giovanna Fischer, APRN | 1144977448 | Family Nurse Practitioner | Providence, RI | 2022 |
| Gloria Fischer, M.D. | 1932436482 | Family Medicine Physician | Kansas City, MO | 2009 |
| Golda Fischer, M.S. | 1790040970 | Specialist | Monsey, NY | 2012 |
| Grace Fischer, LCSW | 1326273897 | Clinical Social Worker | New Haven, CT | 2009 |
| Grant Fischer | 1053234526 | Clinical Social Worker | Loveland, CO | 2026 |
| Grant Fischer | 1699302604 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2020 |
| Greg Fischer, MD | 1750323846 | Anesthesiology Physician | Falls Church, VA | 2006 |
| Greg Fischer, DO | 1851886923 | Emergency Medicine Physician | Allentown, PA | 2018 |
| Gregory Fischer, M.D. | 1154303535 | Anesthesiology Physician | New York, NY | 2005 |
| Gregory Fischer, PHD, LMFT | 1225890833 | Mental Health Counselor | Tualatin, OR | 2024 |
| Gregory Fischer, MD | 1295730190 | Neurology Physician | La Crosse, WI | 2005 |
| Gregory Fischer, REG DISPENSING OPTIC | 1295956993 | Optician | Sacramento, CA | 2007 |
| Gretchen Fischer, APRN-CNP | 1558810705 | Family Nurse Practitioner | Mankato, MN | 2016 |
| Gustav Fischer, MD | 1255590964 | Adult Reconstructive Orthopaedic Surgery Physician | Portland, OR | 2008 |
| Gwenevere Fischer | 1629827225 | Nurse's Aide | Longview, WA | 2024 |
| Gwenyth Fischer, M.D. | 1104990191 | Pediatric Critical Care Medicine Physician | Minneapolis, MN | 2006 |
| Hailee Fischer | 1003450222 | Behavior Analyst | Gresham, OR | 2019 |
| Hailey Fischer, MS, SLP | 1437946001 | Speech-Language Pathologist | Belleville, IL | 2025 |
| Halle Fischer | 1760322432 | Behavior Technician | Burnsville, MN | 2026 |
| Hanna Fischer | 1720925860 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2026 |
| Hannah Fischer, AUD | 1003432592 | Audiologist | Charleston, SC | 2020 |
| Hannah Fischer, MS CCC-SLP | 1073282497 | Speech-Language Pathologist | West Lafayette, IN | 2021 |
| Hannah Fischer, M.D. | 1265676142 | Neonatal-Perinatal Medicine Physician | Louisville, KY | 2009 |
| Hannah Fischer, LPC, LMHC | 1336313907 | Professional Counselor | Portland, OR | 2008 |
| Hannah Fischer | 1619819547 | Registered Nurse | Las Vegas, NV | 2026 |
| Hannah Fischer | 1639364524 | Physician Assistant | Annandale, MN | 2007 |
| Hannah Fischer, DO | 1699415745 | Student in an Organized Health Care Education/Training Program | Savannah, GA | 2022 |
| Hannah Fischer, DO | 1902666126 | Student in an Organized Health Care Education/Training Program | Port Jefferson, NY | 2024 |
| Hans Fischer, M.D. | 1528030046 | Diagnostic Radiology Physician | Torrance, CA | 2006 |
| Harold Fischer | 1245082338 | Perfusionist | Brentwood, TN | 2024 |
| Harold Fischer, LCSW | 1427071018 | Clinical Social Worker | Plainville, CT | 2006 |
| Harold Fischer | 1467182451 | Orthopedic Physical Therapist | Alexandria, VA | 2022 |
| Harry Fischer, MD | 1659354991 | Rheumatology Physician | New York, NY | 2005 |
| Harry Fischer, M.D. | 1922182849 | Child & Adolescent Psychiatry Physician | Elkader, IA | 2006 |
| Hayley Fischer, PA | 1578239414 | Physician Assistant | Kingston, NY | 2021 |
| Heather Fischer, R.N. | 1649504861 | Psychiatric/Mental Health Registered Nurse | Oakland, CA | 2009 |
| Heather Fischer, BS | 1801252499 | Mental Health Counselor | Watertown, SD | 2016 |
| Heather Fischer, CRNA | 1871462051 | Certified Registered Nurse Anesthetist | Crown Point, IN | 2025 |
| Heidi Fischer, M.D. | 1134167430 | Ophthalmology Physician | Wellesley, MA | 2006 |
| Heidi Fischer | 1295516771 | Peer Specialist | Tarzana, CA | 2023 |
| Heidi Fischer, MD | 1295749497 | Anesthesiology Physician | Chicago, IL | 2006 |
| Heidi Fischer, TLPC | 1427227479 | Professional Counselor | Salina, KS | 2008 |
| Heidi Fischer | 1427979079 | Behavior Technician | Elko, NV | 2026 |
| Heidi Fischer, LMT | 1437004256 | Massage Therapist | Clarence Center, NY | 2026 |
| Heidi Fischer, OTD, OTR/L | 1558883033 | Occupational Therapist | Chicago, IL | 2017 |
| Heidi Fischer, PA | 1952671042 | Physician Assistant | Denton, TX | 2012 |
| Helen Fischer | 1417797317 | Behavior Technician | West Bloomfield, MI | 2024 |
| Helen Fischer | 1942196324 | Student in an Organized Health Care Education/Training Program | Downers Grove, IL | 2025 |
| Helen Fischer, LCSW | 1982766077 | Mental Health Counselor | Derby, CT | 2006 |
| Henry Fischer, D.D.S. | 1225132442 | Dentist | Sebastian, FL | 2006 |
| Henry Fischer, MD | 1821189952 | Internal Medicine Physician | Denver, CO | 2006 |
| Herbert Fischer, M.D. | 1902988397 | Cardiovascular Disease Physician | Phoenixville, PA | 2006 |
| Herschel Fischer, M.D. | 1588981005 | Emergency Medicine Physician | Pleasanton, CA | 2010 |
| Holli Fischer | 1003626151 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Holly Fischer, MA, MAC, BCBA, LBA | 1760906812 | Behavior Analyst | Hazelwood, MO | 2017 |
| Hope Fischer | 1073182564 | Behavior Technician | Farmington Hills, MI | 2021 |
| Howard Fischer | 1114375110 | Behavior Analyst | Kirkland, WA | 2016 |
| Howard Fischer, DDS | 1659304475 | Dentist | Ft Detrick, MD | 2006 |
| Hubert Fischer, C-PNP | 1215901384 | Pediatric Nurse Practitioner | Ft Carson, CO | 2006 |
| Ian Fischer, MPT | 1063515849 | Physical Therapist | Owings Mills, MD | 2006 |
| Ian Fischer, MD | 1306937198 | Diagnostic Radiology Physician | Tulsa, OK | 2006 |
| Ian Fischer, MATRN, ATC | 1558187856 | Athletic Trainer | Fresno, CA | 2024 |
| Ian Fischer | 1598520066 | Student in an Organized Health Care Education/Training Program | Spokane, WA | 2024 |
| Ian Fischer, PHD | 1841178654 | Clinical Psychologist | West Haven, CT | 2025 |
| Ilana Fischer, MD | 1275196032 | Otolaryngology Physician | Santa Barbara, CA | 2019 |
| Ilene Fischer, M.D. | 1669420857 | Gynecology Physician | New York, NY | 2006 |
| Irene Fischer, MSN, APRN, FNP-C | 1285358754 | Family Nurse Practitioner | Cleveland, OH | 2022 |
| Irene Fischer, LMP | 1316286412 | Specialist | Yakima, WA | 2013 |
| Isabella Fischer | 1851160626 | Speech-Language Pathologist | Uniontown, OH | 2023 |
| Jaci Fischer | 1013549021 | Behavior Technician | Middleville, MI | 2020 |
| Jack Fischer | 1376267740 | Counselor | Allston, MA | 2022 |
| Jack Fischer, D.C. | 1720151384 | Chiropractor | Bend, OR | 2006 |
| Jack Fischer, MSW, LCSW | 1730231960 | Mental Health Counselor | Salem, OR | 2007 |
| Jacki Fischer | 1679157036 | Behavior Technician | San Diego, CA | 2021 |
| Jackie Fischer, LCSW | 1982694477 | Clinical Social Worker | Tell City, IN | 2005 |
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).