Providers Claudia Nicole Tan, DO to Ignatius Tan, M.D.
300 individual NPIs in the federal registry, part 21,495 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. 130 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Claudia Nicole Tan, DO | 1629760897 | Anesthesiology Physician | Brighton, MA | 2023 |
| Clement Tan, MD | 1609739929 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2025 |
| Clinson Tan, MD | 1346328127 | Anesthesiology Physician | Oakland, CA | 2006 |
| Clint Tan, PT | 1639369796 | Physical Therapist | Davison, MI | 2007 |
| Colleen Tan | 1326588583 | Registered Dietitian | Los Angeles, CA | 2017 |
| Concepcion Tan, MD | 1962403097 | Pediatrics Physician | Brooklyn, NY | 2005 |
| Conchita Tan, MD | 1710956875 | Gynecology Physician | West Seneca, NY | 2006 |
| Connie Tan | 1528614401 | Licensed Vocational Nurse | Oakland, CA | 2019 |
| Connie Tan, M.D | 1538184973 | Obstetrics & Gynecology Physician | Mountain View, CA | 2006 |
| Connie Tan, O.D. | 1609227222 | Optometrist | Encinitas, CA | 2016 |
| Connie Tan, NP | 1679211015 | Family Nurse Practitioner | Daly City, CA | 2022 |
| Connie Ann Tan, PHARMD | 1932480209 | Pharmacist | Wilmington, DE | 2011 |
| Constante Tan, MD | 1508848011 | Nephrology Physician | Salisbury, MD | 2005 |
| Corazon Tan, MD | 1417064510 | Family Medicine Physician | Roswell, GA | 2006 |
| Coreen Suzanne Tan, PHARMD | 1073109153 | Pharmacist | Hayward, CA | 2020 |
| Corinne Tan, M.D. | 1770710105 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Saint Louis, MO | 2009 |
| Cornelia Tan, MD | 1316948391 | Internal Medicine Physician | Dallas, TX | 2005 |
| Cristobal Tan | 1396350807 | Behavior Technician | Fort Myers, FL | 2020 |
| Crystal Tan, RN | 1194552331 | Registered Nurse | Seattle, WA | 2024 |
| Crystal Tan, M.D., M.S. | 1346683489 | Anesthesiology Physician | Orange, CA | 2013 |
| Cynthia Tan, MBCHB | 1508443565 | Anesthesiology Physician | Rochester, MN | 2021 |
| Cynthia Tan, PHARM.D. | 1629406251 | Pharmacist | Livermore, CA | 2013 |
| Cynthia Tan, CRNA | 1851190854 | Certified Registered Nurse Anesthetist | Loma Linda, CA | 2025 |
| Cynthia Tan, PT, CLT-LANA | 1912409525 | Physical Therapist | Grand Rapids, MI | 2018 |
| Cynthia Tan | 1962193599 | Physical Therapist | Yonkers, NY | 2023 |
| Cynthia Tan | 1982846135 | Diagnostic Radiology Physician | Maywood, IL | 2009 |
| Dai Tan, PHARM.D. | 1578910352 | Pharmacist | San Jose, CA | 2016 |
| Daisy Tan, PT | 1669597332 | Pediatric Physical Therapist | Park Ridge, IL | 2007 |
| Danica Tan | 1699265181 | Behavior Technician | Jacksonville, FL | 2018 |
| Daniel Tan, BDS | 1316618952 | Prosthodontics | Dallas, TX | 2021 |
| Daniel Tan, PT | 1396077590 | Physical Therapist | New York, NY | 2010 |
| Daniel Tan, DDS | 1396808580 | General Practice Dentistry | Loma Linda, CA | 2006 |
| Daniel Tan, MD | 1578971248 | Psychiatry Physician | Cary, NC | 2014 |
| Daniel Tan | 1700444346 | Specialist | San Francisco, CA | 2019 |
| Daniel Tan, M.D. | 1811193766 | Psychiatry Physician | Houston, TX | 2007 |
| Danielle Tan | 1033777651 | Hearing Instrument Specialist | Pasadena, CA | 2019 |
| Danielle Tan, PHARMD | 1306403910 | Student in an Organized Health Care Education/Training Program | San Diego, CA | 2019 |
| Danielle Grace Tan, MD | 1174442172 | Student in an Organized Health Care Education/Training Program | New York, NY | 2026 |
| Danilo Tan, M.D. | 1073648200 | Geriatric Medicine (Internal Medicine) Physician | San Diego, CA | 2007 |
| Danny Tan, DDS | 1225157597 | Dentist | Salinas, CA | 2007 |
| Danny Tan | 1437853132 | Student in an Organized Health Care Education/Training Program | Durham, NC | 2023 |
| Danya Tan, PHARM D | 1831793561 | Pharmacist | Silver Spring, MD | 2020 |
| Daphne Tan, PHARM.D. | 1447324827 | Pharmacist | Redwood City, CA | 2006 |
| Darlene Tan, LMT | 1336912963 | Massage Therapist | Jacksonville, FL | 2023 |
| Darren Tan | 1063690444 | Case Manager/Care Coordinator | Santa Ana, CA | 2008 |
| Darren Roy Tan, RN, NI-BC | 1598687808 | Administrator Registered Nurse | Long Island City, NY | 2026 |
| Darryl Tan, M.D. | 1538176995 | Pediatrics Physician | Lakewood, WA | 2006 |
| Darryl Tan, DPT | 1932680543 | Physical Therapist | Long Island City, NY | 2018 |
| Darwin Tan | 1346110384 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2025 |
| Dave Tan | 1780099036 | Pharmacist | Jersey City, NJ | 2014 |
| Dave Tan, P.T. | 1932168655 | Orthopedic Physical Therapist | Loma Linda, CA | 2006 |
| David Tan, MD | 1093731309 | Emergency Medicine Physician | Saint Louis, MO | 2006 |
| David Tan | 1467012229 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2019 |
| David Tan, PA-C | 1467752402 | Surgical Physician Assistant | Naperville, IL | 2010 |
| David Tan, D.O. | 1548207863 | Emergency Medicine Physician | Miami, FL | 2006 |
| David Tan, LMFT | 1548519796 | Marriage & Family Therapist | Clovis, CA | 2012 |
| Dawson Tan, MD | 1639969017 | Student in an Organized Health Care Education/Training Program | Greensboro, NC | 2025 |
| De Tan | 1851384044 | Gastroenterology Physician | Sacramento, CA | 2005 |
| Dean Tan, D.D.S. | 1841346889 | General Practice Dentistry | Irvine, CA | 2007 |
| Debbie Tan, D.D.S. | 1154499473 | General Practice Dentistry | Hemet, CA | 2006 |
| Debbie Tan, M.D. | 1427366673 | Physical Medicine & Rehabilitation Physician | Pittsburgh, PA | 2010 |
| Debbie Kathrina Tan, PHYSICAL THERAPIST | 1952704660 | Physical Therapist | Richboro, PA | 2014 |
| Debbie-Ann Tan, M.D. | 1265498851 | Internal Medicine Physician | Fall River, MA | 2006 |
| Deborah Tan | 1366180960 | Mental Health Counselor | Campbell, CA | 2022 |
| Deborah Tan | 1730077363 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2025 |
| Deborah Yi Hui Tan | 1619858248 | School Psychologist | Fullerton, CA | 2025 |
| Denise Tan, PHARMD | 1013525260 | Pharmacist | San Rafael, CA | 2020 |
| Dennis Tan, NP-C | 1255903696 | Nurse Practitioner | Cambridge, MA | 2021 |
| Dennis Tan, M.D. | 1457577983 | Obstetrics & Gynecology Physician | Milwaukie, OR | 2007 |
| Derek Tan, MD | 1023694510 | Anesthesiology Physician | Seattle, WA | 2021 |
| Derek Tan, DDS | 1639095276 | Dentist | San Jose, CA | 2026 |
| Desiree Tan, PT | 1982129466 | Physical Therapist | Ocala, FL | 2017 |
| Desmond Tan, M.D. | 1780625863 | Internal Medicine Physician | Elk Grove, CA | 2006 |
| Dexter Tan, DO | 1629829452 | Student in an Organized Health Care Education/Training Program | Stockton, CA | 2024 |
| Dexter Tan, PT | 1790915015 | Physical Therapist | Murrieta, CA | 2009 |
| Diana Tan | 1396248027 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Diane Tan, PA-C | 1699144618 | Physician Assistant | West Covina, CA | 2015 |
| Didem Tan | 1609403674 | Anesthesiology Physician | Paramus, NJ | 2020 |
| Djerrick Tan, M.D. | 1124002654 | Diagnostic Radiology Physician | Mequon, WI | 2005 |
| Dolores Tan | 1225396534 | Registered Nurse | Gainesville, FL | 2012 |
| Domingo Tan, M.D. | 1235147869 | Diagnostic Radiology Physician | Chesapeake, VA | 2006 |
| Domingo Tan, MD | 1982621595 | Surgery Physician | Fort Worth, TX | 2006 |
| Donald Tan, MD | 1033178108 | Radiation Oncology Physician | Wichita, KS | 2006 |
| Donald Tan, MD | 1659900454 | Otology & Neurotology Physician | Aurora, CO | 2020 |
| Dongfeng Tan, M.D. | 1669410999 | Anatomic Pathology & Clinical Pathology Physician | Houston, TX | 2006 |
| Donna Mae Tan | 1790574267 | Behavior Technician | Modesto, CA | 2025 |
| Doris Tan, D.O. | 1578522462 | Psychiatry Physician | Fresno, CA | 2006 |
| Doris Tan, MD | 1720046915 | Specialist | New York, NY | 2006 |
| Dorothy Hui-Jia Tan, MD | 1174101976 | Internal Medicine Physician | San Francisco, CA | 2021 |
| Douglas Tan, MD | 1073365235 | Student in an Organized Health Care Education/Training Program | Verona, NJ | 2024 |
| Dwight Tan, PA-C | 1255052676 | Physician Assistant | Longview, WA | 2022 |
| Dylan Tan, MD | 1669122693 | Student in an Organized Health Care Education/Training Program | New York, NY | 2022 |
| Ean Hui Tan | 1811367345 | Registered Dietitian | Rowland Heights, CA | 2015 |
| Earl John Tan, MSN, AGACNP-BC | 1568346260 | Acute Care Nurse Practitioner | Monterey Park, CA | 2025 |
| Echo Tan, M.D. | 1427373323 | Neurology Physician | Los Angeles, CA | 2010 |
| Edgardo Tan, M.D. | 1356402952 | Pediatric Adolescent Medicine Physician | Elizabeth, NJ | 2006 |
| Edgin Tan, PT | 1134312069 | Physical Therapist | Milwaukie, OR | 2007 |
| Edison Tan, M.D. | 1962475533 | Internal Medicine Physician | Clearwater, FL | 2006 |
| Edmundo Tan, MD | 1376559930 | Pediatrics Physician | Bedford, IN | 2006 |
| Edrick Tan, DDS | 1083446892 | General Practice Dentistry | San Jose, CA | 2024 |
| Edsel Tan, LAC | 1265612345 | Acupuncturist | Santa Monica, CA | 2007 |
| Eduardo Tan, M.D. | 1033175930 | Emergency Medicine Physician | Waianae, HI | 2006 |
| Edward Tan, MD | 1457300758 | Diagnostic Radiology Physician | McAllen, TX | 2006 |
| Edward Tan, LMFT | 1518617992 | Marriage & Family Therapist | Burbank, CA | 2022 |
| Edward Tan, DMD | 1699544296 | Dentist | Laguna Beach, CA | 2023 |
| Edwardo Tan | 1609420256 | Personal Care Attendant | Las Vegas, NV | 2019 |
| Edwin Tan, M.D. | 1073506713 | Urology Physician | Flushing, NY | 2005 |
| Edwin Tan, MD | 1629074240 | Internal Medicine Physician | Auburn, ME | 2005 |
| Edwin Tan, PHARMD | 1952134397 | Pharmacist | Schenectady, NY | 2024 |
| Efren Tan | 1811464746 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Egbert Tan | 1245427111 | Psychiatry Physician | Green Bay, WI | 2007 |
| Egzona Tan, APRN | 1750212965 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2026 |
| Ehrlich Tan, MD | 1235150624 | Sleep Medicine (Psychiatry & Neurology) Physician | Charlotte, NC | 2006 |
| Eileena Tan, BSN, RN | 1093680803 | Home Health Registered Nurse | Las Vegas, NV | 2025 |
| Ek Khoon Tan | 1669996310 | Transplant Surgery Physician | Rochester, MN | 2017 |
| Elaina Tan | 1942079579 | Behavior Technician | Schertz, TX | 2023 |
| Elaine Tan, PHARM.D. | 1013653542 | Pharmacist | Phoenix, AZ | 2022 |
| Elaine Tan, MS, LMHC | 1114018660 | Mental Health Counselor | Longwood, FL | 2006 |
| Elaine Tan, SLP | 1255851408 | Speech-Language Pathologist | Richmond, TX | 2017 |
| Elaine Tan | 1366805681 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2016 |
| Elaine Tan, PHARM. D. | 1437746476 | Pharmacist | Daly City, CA | 2020 |
| Elaine Tan, PHARMD | 1619476272 | Pharmacist | New Haven, CT | 2018 |
| Elaine Tan, M.D. | 1912273384 | Pediatrics Physician | Escondido, CA | 2012 |
| Elana Tan, M.D. | 1730525338 | Emergency Medicine Physician | Chicago, IL | 2013 |
| Elena Tan, CRT, RRT, NPS | 1184104101 | Registered Respiratory Therapist | Anaheim, CA | 2018 |
| Elena Tan, L.AC | 1609730290 | Acupuncturist | Honolulu, HI | 2025 |
| Eliane Tan | 1144094251 | Mental Health Counselor | San Jose, CA | 2023 |
| Elizabeth Tan, M.D. | 1346210077 | Diagnostic Radiology Physician | Mount Laurel, NJ | 2006 |
| Elizabeth Tan, D.M.D. | 1891778015 | Dentist | Newark, CA | 2005 |
| Ellen Tan, MSN, APRN, FNP-C | 1013781251 | Family Nurse Practitioner | Troy, MI | 2023 |
| Ellen Tan, OTR, MOT | 1134656523 | Hand Occupational Therapist | Pearland, TX | 2017 |
| Ellen Tan, MFT (CA) | 1629438643 | Marriage & Family Therapist | San Marino, CA | 2016 |
| Ellen Tan, DO | 1629607791 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2020 |
| Ellie Tan, MD | 1023637410 | Family Medicine Physician | Palm Springs, CA | 2020 |
| Ellie Tan, MSN, CNM, WHNP-BC | 1285017681 | Advanced Practice Midwife | Phoenix, AZ | 2015 |
| Elliott Tan, DPT | 1780510180 | Orthopedic Physical Therapist | Park City, UT | 2026 |
| Emelin Tan, BSN RN | 1083941744 | Administrator Registered Nurse | Harbor Beach, MI | 2009 |
| Emerson Tan | 1174237416 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Emiliza Tan, DPM | 1336103621 | Podiatrist | Santa Rosa, CA | 2006 |
| Emily Tan, PA-C | 1093925240 | Physician Assistant | Newark, NJ | 2007 |
| Emily Tan | 1104550086 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2022 |
| Emily Tan | 1306010947 | Endocrinology, Diabetes & Metabolism Physician | Garden Grove, CA | 2008 |
| Emily Tan | 1467910083 | Occupational Therapy Assistant | Hermitage, TN | 2019 |
| Emily Tan, MD | 1518069681 | Pediatrics Physician | Louisville, KY | 2006 |
| Emily Tan, DO | 1528488004 | Orthopaedic Hand Surgery Physician | Port Huron, MI | 2014 |
| Emily Tan, DDS | 1538906854 | Dentist | Saint Peters, MO | 2024 |
| Emily Tan, ND | 1578280509 | Naturopath | Irvine, CA | 2022 |
| Emily Tan | 1619589587 | Speech-Language Pathologist | Beaverton, OR | 2020 |
| Emily Tan, DMD | 1841850450 | Dentist | Metairie, LA | 2019 |
| Emjay Tan, M.D. | 1124244090 | Addiction Psychiatry Physician | San Bruno, CA | 2007 |
| Eng Keong Tan, M.D | 1811339013 | Endocrinology, Diabetes & Metabolism Physician | Carson City, NV | 2013 |
| Eng Kheng Tan, L.AC., LMT | 1346631710 | Acupuncturist | Austin, TX | 2015 |
| Engkock Tan, MD | 1932236064 | Psychiatry Physician | Astoria, NY | 2007 |
| Enrico Tan, D.P.M. | 1346260429 | Podiatrist | Athens, OH | 2006 |
| Epison Tan, M.D. | 1972595106 | Anesthesiology Physician | Somerset, KY | 2005 |
| Eric Tan | 1033576335 | Physical Therapist | Doylestown, PA | 2016 |
| Eric Tan, FNP | 1144995754 | Primary Care Nurse Practitioner | Brick, NJ | 2021 |
| Eric Tan, M.D. | 1811130743 | Orthopaedic Foot and Ankle Surgery Physician | Los Angeles, CA | 2009 |
| Erica Tan, DO | 1396495560 | Family Medicine Physician | Santa Clarita, CA | 2022 |
| Erica Tan, LCP | 1447281977 | Clinical Psychologist | Portland, OR | 2006 |
| Erik Tan, MD | 1447837323 | Internal Medicine Physician | Philadelphia, PA | 2021 |
| Erin Tan | 1689256570 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Corvallis, OR | 2021 |
| Erlinda Tan, M.D. | 1124126305 | General Practice Physician | Pineville, LA | 2006 |
| Ernestine Faye Tan, MD | 1194408195 | Hospitalist Physician | Spartanburg, SC | 2023 |
| Ernesto Tan, MD | 1699882084 | Urology Physician | Lockport, IL | 2006 |
| Erwin Tan, M.D. | 1407881204 | Geriatric Medicine (Internal Medicine) Physician | Baltimore, MD | 2006 |
| Esra Tan | 1699667683 | Adult Health Nurse Practitioner | Hackensack, NJ | 2025 |
| Esther Tan, NP | 1104335702 | Family Nurse Practitioner | Wellesley, MA | 2017 |
| Esther Tan, O.D. | 1972689099 | Optometrist | Henderson, NV | 2006 |
| Esther Tan, MD | 1982754487 | Hematology & Oncology Physician | Thomasville, GA | 2007 |
| Eugene Tan, MD | 1295061802 | Family Medicine Physician | Crawfordsville, IN | 2009 |
| Eugene Tan, M.D. | 1750352258 | Pediatrics Physician | Leesburg, FL | 2006 |
| Eugene Tan, MD | 1962848663 | Internal Medicine Physician | Wheat Ridge, CO | 2013 |
| Eulogio Tan, MD | 1528164308 | Emergency Medicine Physician | Mandeville, LA | 2006 |
| Eva Tan | 1841483641 | Health Information Technician | San Francisco, CA | 2007 |
| Evangeline Tan | 1063973311 | Behavior Technician | San Diego, CA | 2019 |
| Evangeline Tan, M.D. | 1770540924 | Pulmonary Disease Physician | Danville, IL | 2006 |
| Evani Tan, PHARMD | 1548419963 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Moreno Valley, CA | 2008 |
| Eveline Tan, DPM | 1295731370 | Foot & Ankle Surgery Podiatrist | Wheaton, IL | 2005 |
| Evelyn Tan | 1386078566 | Pharmacist | Oakland, CA | 2013 |
| Evelyn Tan | 1891351656 | Marriage & Family Therapist | City Of Industry, CA | 2019 |
| Evita Tan, APRN | 1518383652 | Nurse Practitioner | Temple, TX | 2014 |
| Faisal Tan | 1083316384 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2023 |
| Fang Tan, MD | 1811997646 | Ophthalmology Physician | Fremont, CA | 2005 |
| Fanny Tan, PHARMD | 1487261459 | Pharmacist | San Francisco, CA | 2020 |
| Fara Tan | 1588045850 | Nurse Practitioner | Las Vegas, NV | 2015 |
| Farrah Tan, PT | 1275877433 | Physical Therapist | Deerfield, IL | 2012 |
| Faye Tan, MD | 1659451995 | Physical Medicine & Rehabilitation Physician | Houston, TX | 2006 |
| Fe Tan, PHYSICAL THERAPIST | 1134371727 | Physical Therapist | Jacksonville, FL | 2008 |
| Feliz Ernestine Tan | 1811654924 | Behavior Technician | Fullerton, CA | 2021 |
| Fengmei Tan | 1972392645 | Acupuncturist | Flushing, NY | 2025 |
| Fenita Tan | 1235079930 | Student in an Organized Health Care Education/Training Program | Stony Brook, NY | 2026 |
| Ferdinand Tan, MD | 1265479034 | Internal Medicine Physician | Las Vegas, NV | 2006 |
| Ferdinand Tan, PT | 1902496433 | Physical Therapist | Arlington, TX | 2021 |
| Fernando Tan, P.T. | 1871512426 | Specialist | Baldwin, NY | 2006 |
| Fidelis Tan | 1174234967 | Physician Assistant | Brooklyn, NY | 2022 |
| Filemon Tan, M.D. | 1083632319 | Rheumatology Physician | Houston, TX | 2006 |
| Flerida Tan, DNP,FNP-C,APN-C | 1316479991 | Family Nurse Practitioner | Mays Landing, NJ | 2017 |
| Florence Tan, PHARMD | 1114268141 | Pharmacist | Sacramento, CA | 2013 |
| Ford Tan | 1417319435 | Registered Nurse | Brooklyn, NY | 2016 |
| Frances Tan | 1013290402 | Pharmacist | Fremont, CA | 2011 |
| Francine Tan | 1467745018 | Student in an Organized Health Care Education/Training Program | Torrance, CA | 2011 |
| Francine Elouise Tan, MD | 1053165035 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2024 |
| Francis Tan, M.D. | 1457472490 | Family Medicine Physician | Las Vegas, NV | 2007 |
| Francis Tan | 1790603637 | Licensed Vocational Nurse | Alameda, CA | 2026 |
| Francis Tan, DDS | 1942460233 | General Practice Dentistry | Darien, IL | 2008 |
| Francis Harold Tan | 1770228736 | Occupational Therapist | Daly City, CA | 2022 |
| Francisca Tan | 1548675234 | Dental Hygienist | Boston, MA | 2014 |
| Francisco Tan, PH.D. | 1942341607 | Psychologist | Los Angeles, CA | 2007 |
| Frank Tan, M.D. | 1285729723 | Addiction Psychiatry Physician | Los Angeles, CA | 2006 |
| Frank Tan | 1629545215 | Physical Therapist | Elmhurst, NY | 2018 |
| Franklin Tan, M.D. | 1376524983 | Diagnostic Radiology Physician | Tinley Park, IL | 2005 |
| Frederick Tan, M.D. | 1588612394 | Family Medicine Physician | Chicago, IL | 2006 |
| Frederick Tan, MD | 1689698615 | Nephrology Physician | Bryan, TX | 2006 |
| Gabriel Tan, PH.D | 1073627477 | Clinical Psychologist | Houston, TX | 2006 |
| Gail Tan, MD | 1316575152 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2020 |
| Galina Tan, M.D. | 1689011447 | Internal Medicine Physician | Cambridge, MA | 2013 |
| Galo Tan, MD | 1003801226 | Neurology Physician | Gurnee, IL | 2005 |
| Gary Tan, D.O. | 1366734717 | Urology Physician | Steubenville, OH | 2011 |
| Gary Tan | 1538862974 | Student in an Organized Health Care Education/Training Program | Manhasset, NY | 2023 |
| Gary Tan, MBBS | 1689266645 | Body Imaging Physician | New York, NY | 2021 |
| Gee Tan, MD | 1235215369 | Pediatric Anesthesiology Physician | Aurora, CO | 2006 |
| George Tan, M.D. | 1205071677 | Gastroenterology Physician | North Las Vegas, NV | 2008 |
| Geraldine Tan, MD | 1699744086 | Hospitalist Physician | Walnut Creek, CA | 2006 |
| Gian Carlo Tan, M.D. | 1588417505 | Student in an Organized Health Care Education/Training Program | McKeesport, PA | 2024 |
| Gilda Tan | 1003127416 | Pharmacist | Fontana, CA | 2010 |
| Gim Tan, MD | 1457323222 | Pediatrics Physician | Roswell, NM | 2006 |
| Giniena Tan, LEP, PPS | 1548944382 | Psychologist | Encinitas, CA | 2023 |
| Giselda Tan, M.D. | 1538257035 | Psychiatry Physician | San Jose, CA | 2006 |
| Giselle Tan, M.D. | 1134345580 | Orthopaedic Foot and Ankle Surgery Physician | West Burlington, IA | 2007 |
| Giselle Tan, P.T. | 1780948125 | Physical Therapist | San Leandro, CA | 2012 |
| Glenn Tan, MD | 1063407815 | Pediatric Anesthesiology Physician | West Hollywood, CA | 2005 |
| Glenn Tan, M.D. | 1689692410 | Obstetrics & Gynecology Physician | Beloit, WI | 2006 |
| Gordon Tan, M.D. | 1659662583 | Pediatrics Physician | Moreno Valley, CA | 2011 |
| Grace Tan, PHYSICAL THERAPIST | 1083830574 | Physical Therapist | Orlando, FL | 2007 |
| Grace Tan, MD | 1104866367 | Family Medicine Physician | Houston, TX | 2006 |
| Grace Tan, MD | 1295422616 | Internal Medicine Physician | West Hollywood, CA | 2023 |
| Grace Tan, PHARMD | 1558642041 | Pharmacist | Chicago, IL | 2011 |
| Grace Tan, MD | 1619389020 | Pediatric Otolaryngology Physician | Eugene, OR | 2014 |
| Grace Tan, APRN-BC | 1699923292 | Gerontology Nurse Practitioner | San Antonio, TX | 2008 |
| Grace Tan | 1720808082 | Behavior Technician | Pasadena, CA | 2024 |
| Grace Tan, O.D. | 1770776197 | Optometrist | Northport, NY | 2007 |
| Grace Tan, NP-C | 1841547924 | Family Nurse Practitioner | Americus, GA | 2012 |
| Gregorio Tan, MD | 1255489142 | Family Medicine Physician | Riverside, CA | 2007 |
| Gregorio Tan, MD | 1316926751 | Cardiovascular Disease Physician | Kalamazoo, MI | 2006 |
| Greta Tan | 1346527355 | Speech-Language Pathologist | San Jose, CA | 2011 |
| Greta Tan, OTR-L | 1538364823 | Pediatric Occupational Therapist | San Jose, CA | 2007 |
| Guangming Tan, MD | 1467975961 | Cardiovascular Disease Physician | Boston, MA | 2017 |
| Gubert Tan, MD | 1285621490 | Neurology Physician | Mansfield, OH | 2005 |
| Gwendolyn Tan, PT | 1861633224 | Physical Therapist | Howard Beach, NY | 2009 |
| Habb Tan | 1063388924 | Pharmacist | Durham, NC | 2025 |
| Han Tan, MD | 1629011440 | Cardiovascular Disease Physician | McKinney, TX | 2006 |
| Han Hua Tan, PHARM.D. | 1659056067 | Pharmacist | San Rafael, CA | 2023 |
| Hande Tan, MS, RD | 1497284939 | Registered Dietitian | Irvine, CA | 2017 |
| Hannah Tan, MD | 1629906896 | Surgery Physician | Tucson, AZ | 2026 |
| Hanny Tan, MD | 1881770501 | Internal Medicine Physician | Portland, OR | 2006 |
| Hans Tan | 1720534670 | Licensed Practical Nurse | Honolulu, HI | 2016 |
| Hao Tan | 1477138691 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2021 |
| Hao Hua Tan | 1881220671 | Pharmacist | Stoughton, MA | 2020 |
| Hao Yang Tan, M.D. | 1598095788 | Psychiatry Physician | Columbia, MD | 2010 |
| Harold Nathan Tan | 1013887728 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2025 |
| Hau Tan, M.D. | 1912907726 | Internal Medicine Physician | La Mesa, CA | 2005 |
| Hazuki Tan, LMT | 1154461317 | Massage Therapist | Waipahu, HI | 2007 |
| Heide Jean Tan, PT, DPT | 1326769100 | Physical Therapist | Beverly Hills, CA | 2022 |
| Heidi Tan | 1891635934 | Student in an Organized Health Care Education/Training Program | Irvine, CA | 2026 |
| Heinrick Tan, PT | 1427077924 | Physical Therapist | Levittown, NY | 2006 |
| Helen Tan | 1588485270 | Clinical Psychologist | Brooklyn, NY | 2024 |
| Helen Tan, RPH | 1669927422 | Pharmacist | Los Angeles, CA | 2016 |
| Helen Tan, DPT | 1881184125 | Physical Therapist | Jacksonville, FL | 2018 |
| Hendrik Ryan Tan, DPM | 1316561871 | Foot & Ankle Surgery Podiatrist | Ukiah, CA | 2020 |
| Heng Tan, MD | 1518544287 | Student in an Organized Health Care Education/Training Program | Miami, FL | 2021 |
| Heng Tan, MD | 1700837077 | Internal Medicine Physician | Newton, MA | 2006 |
| Henkie Tan, MD,PHD | 1144296427 | Transplant Surgery Physician | Pittsburgh, PA | 2006 |
| Henry Tan, MD | 1194744318 | Clinical Cardiac Electrophysiology Physician | Queensbury, NY | 2006 |
| Henry Tan, MD | 1366447369 | Critical Care Medicine (Internal Medicine) Physician | Berkeley, CA | 2005 |
| Henry Tan, DO | 1841794120 | Emergency Medicine Physician | Tulsa, OK | 2018 |
| Hiediliza Tan, M.D. | 1306810395 | Infectious Disease Physician | Maryville, TN | 2006 |
| Hing Tan, FNP | 1376096693 | Nurse Practitioner | Rochester, MN | 2016 |
| Hing-Wah Tan, RN | 1073704334 | Licensed Practical Nurse | White Plains, NY | 2007 |
| Ho Tan, M.D. | 1285737692 | Adult Medicine Physician | San Francisco, CA | 2006 |
| Hoang Anh Tan, PHARMD | 1679321160 | Pharmacist | Augusta, GA | 2024 |
| Hon Liang Tan, M.B.B.S | 1609284314 | Student in an Organized Health Care Education/Training Program | Rochester, MN | 2014 |
| Hong Tan | 1093929432 | Acupuncturist | New York, NY | 2007 |
| Hongjing Tan, MD | 1265471841 | Physical Medicine & Rehabilitation Physician | Rhinelander, WI | 2006 |
| Hongying Tan, MD | 1356303846 | Anatomic Pathology & Clinical Pathology Physician | Los Angeles, CA | 2006 |
| Howard Tan, PHARM.D. | 1134450679 | Pharmacist | Roseville, CA | 2010 |
| Howard Tan | 1427750967 | Student in an Organized Health Care Education/Training Program | Inverness, FL | 2023 |
| Howard Tan | 1952728768 | Licensed Vocational Nurse | Los Angeles, CA | 2014 |
| Hpyoe Thida Thein Tan | 1407568793 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2022 |
| Hsienhua Tan, PT | 1831323492 | Physical Therapist | New York, NY | 2009 |
| Huaiyu Tan, MD, PHD | 1104017391 | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Pensacola, FL | 2007 |
| Huey Peing Tan | 1265834790 | Psychologist | Elk Grove, CA | 2014 |
| Hui Ting Tan, MD | 1699290551 | Pediatrics Physician | Burlington, NJ | 2017 |
| Huimin Tan | 1629954367 | Specialist | New York, NY | 2025 |
| Hung-Enn Tan, M.D. | 1437592862 | Student in an Organized Health Care Education/Training Program | Santa Clara, CA | 2013 |
| Hung-Jui Tan, M.D. | 1851597587 | Urology Physician | Los Angeles, CA | 2007 |
| Hunter Tan, DMD | 1144026691 | Student in an Organized Health Care Education/Training Program | Las Vegas, NV | 2025 |
| Hyoeun Tan | 1114515418 | Family Medicine Physician | Renton, WA | 2021 |
| Ian Tan | 1821819632 | Behavior Technician | Farmington Hills, MI | 2024 |
| Ignatius Tan, M.D. | 1730105651 | Pediatrics Physician | Odessa, FL | 2006 |
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).