Providers Steven Chang, D.O. to Veronica Chang, PSY.D.
300 individual NPIs in the federal registry, part 3,702 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. 142 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Steven Chang, D.O. | 1659718849 | Family Medicine Physician | San Francisco, CA | 2013 |
| Steven Chang, RPH | 1669516878 | Pharmacist | Atlantic City, NJ | 2007 |
| Steven Chang, MD | 1700374329 | Gastroenterology Physician | Atlanta, GA | 2018 |
| Steven Chang | 1710415674 | Optometrist | New York, NY | 2017 |
| Steven Chang, MD | 1760222863 | Student in an Organized Health Care Education/Training Program | Tripler Army Medical Center, HI | 2024 |
| Steven Chang, DDS | 1760550024 | Dentist | Phoenix, AZ | 2006 |
| Steven Chang | 1790985497 | Adult Health Nurse Practitioner | New York, NY | 2007 |
| Steven Chang, PHARM.D | 1831590538 | Pharmacist | Chino, CA | 2014 |
| Steven Chang, M.D. | 1851704092 | Surgery Physician | Newport Beach, CA | 2014 |
| Steven Chang, M.D. | 1952348633 | Specialist | Greenacres, FL | 2006 |
| Steven Chang, M.D., M.S. | 1962699785 | Urology Physician | Boston, MA | 2007 |
| Stewart Chang, D.P.M. | 1780768705 | Sports Medicine Podiatrist | Charlottesville, VA | 2006 |
| Stewart Chang, LAC | 1790907442 | Acupuncturist | Irvine, CA | 2007 |
| Stillman Chang, M.D. | 1316003692 | Anesthesiology Physician | Elk Grove Village, IL | 2006 |
| Stuart Chang, D.D.S. | 1205930658 | General Practice Dentistry | Oceanside, CA | 2006 |
| Su Chang, MD | 1164499240 | Cardiovascular Disease Physician | Houston, TX | 2006 |
| Su Chang, CRNA | 1801234794 | Certified Registered Nurse Anesthetist | Orlando, FL | 2013 |
| Su Chang, B.S. | 1982927000 | Pharmacist | New York, NY | 2010 |
| Su Choo Chang, MD | 1538367321 | Pediatrics Physician | Elkhart, IN | 2007 |
| Su Kyoung Chang | 1972225506 | Family Nurse Practitioner | Northridge, CA | 2022 |
| Su Yeun Chang, NP-C | 1922764083 | Family Nurse Practitioner | Los Angeles, CA | 2021 |
| Su Zen Chang, PH.D. | 1356597652 | Clinical Psychologist | Oakland, CA | 2008 |
| Su-Juan Chang, CA | 1194859504 | Acupuncturist | San Gabriel, CA | 2007 |
| Su-Pei Chang, AMFT | 1346161171 | Marriage & Family Therapist | Santa Clara, CA | 2026 |
| Su-Pen Bobby Chang, MD | 1851344741 | Anesthesiology Physician | Boston, MA | 2006 |
| Su-Wen Chang, D.D.S. | 1073722831 | General Practice Dentistry | Tucson, AZ | 2007 |
| Sue Chang | 1043713258 | Pharmacist | Costa Mesa, CA | 2018 |
| Sue Chang, DDS | 1225325798 | General Practice Dentistry | Madison, NJ | 2011 |
| Sue Chang, MD | 1235450776 | Cytopathology Physician | Duarte, CA | 2010 |
| Sue Chang, NP | 1477140309 | Nurse Practitioner | Chino Hills, CA | 2020 |
| Sue Chang, MD | 1528054848 | Nephrology Physician | New Haven, CT | 2005 |
| Sue Jean Chang | 1841397197 | Internal Medicine Physician | Erie, PA | 2006 |
| Sue Mink Chang, RPH | 1770765570 | Pharmacist | Elmhurst, NY | 2007 |
| Sujai Chang | 1063107555 | Professional Counselor | Bartlett, IL | 2023 |
| Sujay Chang | 1124793211 | Pharmacist | Seattle, WA | 2021 |
| Sujin Chang, LAC | 1326403692 | Acupuncturist | Flushing, NY | 2015 |
| Sujin Chang, PHARM.D. | 1447643937 | Pharmacist | Bronx, NY | 2015 |
| Sujong Chang, MS, LPC | 1437797453 | Professional Counselor | Lagrange, GA | 2019 |
| Suk Chang, MD | 1144248329 | Mental Health Counselor | Tulalip, WA | 2006 |
| Suk Chang, MD | 1366415432 | Anesthesiology Physician | Lansing, MI | 2006 |
| Suk-Ho Chang | 1730564493 | Dentist | Chino Hills, CA | 2015 |
| Sukyong Chang, D.D.S. | 1053316752 | General Practice Dentistry | Chicago, IL | 2005 |
| Sukyoon Chang, PA-C, LAT, ATC | 1295335487 | Surgical Physician Assistant | Spartanburg, SC | 2020 |
| Sumei Chang, PHD, OMD, CA | 1518087212 | Acupuncturist | Silver Spring, MD | 2007 |
| Sumy Chang, MD | 1770721987 | Surgery Physician | Fishkill, NY | 2009 |
| Sun Chang | 1043659931 | Occupational Therapist | Los Angeles, CA | 2013 |
| Sun Hwa Chang | 1033669213 | Occupational Therapist | Los Angeles, CA | 2016 |
| Suna Chang, FNP | 1982201950 | Family Nurse Practitioner | Los Alamitos, CA | 2020 |
| Sung Chang, RN | 1205617123 | Registered Nurse | Valley Stream, NY | 2023 |
| Sung Chang, DO | 1245388214 | Family Medicine Physician | Anaheim, CA | 2007 |
| Sung Chang, M.D. | 1285698738 | Pain Medicine (Anesthesiology) Physician | Columbus, GA | 2006 |
| Sung Chang, RPH | 1316379787 | Pharmacist | Lakewood, WA | 2013 |
| Sung Chang, D.D.S. | 1528184207 | General Practice Dentistry | Maple Grove, MN | 2007 |
| Sung Chang, MD | 1609853985 | Radiation Oncology Physician | Zion, IL | 2005 |
| Sung Chang, DMD | 1699949156 | Dentist | Parkville, MD | 2008 |
| Sung Chang, M.D. | 1972710416 | Addiction Medicine (Psychiatry & Neurology) Physician | Pittsburgh, PA | 2007 |
| Sung Ae Chang, R.PH | 1891019618 | Pharmacist | Brooklyn, NY | 2010 |
| Sung Hee Chang, MBA | 1265951396 | Psychoanalysis Psychologist | New York, NY | 2017 |
| Sungjin Chang, L.AC | 1104273713 | Acupuncturist | Torrance, CA | 2016 |
| Sunhae Chang, RPH | 1609205319 | Pharmacist | Forest Hills, NY | 2013 |
| Sunhee Chang, ACUPUNCTURIST | 1891032769 | Acupuncturist | Buena Park, CA | 2013 |
| Sunny Chang, MD | 1427468602 | Pediatric Cardiology Physician | Los Angeles, CA | 2014 |
| Sunny Chang, OT | 1497990683 | Occupational Therapist | Palo Alto, CA | 2008 |
| Sunny Chang | 1851858625 | Behavior Technician | Kirkland, WA | 2019 |
| Sunsik Chang, PHARMD | 1356066682 | Pharmacist | East Hampton, NY | 2022 |
| Sunyoung Chang, DDS | 1598106288 | Dentist | Silver Spring, MD | 2013 |
| Susan Chang, MD | 1073673273 | Nephrology Physician | Camarillo, CA | 2006 |
| Susan Chang, D.D.S | 1205123346 | General Practice Dentistry | Bethesda, MD | 2011 |
| Susan Chang, DMD | 1306960232 | General Practice Dentistry | Wilson, NC | 2007 |
| Susan Chang, MD | 1346299518 | Neurological Surgery Physician | San Francisco, CA | 2006 |
| Susan Chang, PHARMD | 1356696017 | Pharmacist | Carlsbad, CA | 2012 |
| Susan Chang, LMSW | 1396271821 | Clinical Social Worker | Grand Rapids, MI | 2017 |
| Susan Chang | 1427768738 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Susan Chang, D.D.S. | 1437203213 | General Practice Dentistry | San Diego, CA | 2007 |
| Susan Chang, MD | 1437817590 | Ph.D. Medical Genetics | Gaithersburg, MD | 2021 |
| Susan Chang, M.D. | 1487846705 | Surgery Physician | West Chester, PA | 2007 |
| Susan Chang, MBBS, MPH | 1699903955 | Pediatrics Physician | Kansas City, KS | 2009 |
| Susan Chang, MD | 1699942763 | Internal Medicine Physician | Boston, MA | 2008 |
| Susan Chang | 1780103028 | Pharmacist | Philadelphia, PA | 2017 |
| Susan Chang, PHARMD | 1841733755 | Pharmacist | Moreno Valley, CA | 2016 |
| Susan Chang | 1871067181 | Pharmacist | Pasadena, CA | 2019 |
| Susan Chang, MPT | 1891018271 | Physical Therapist | New York, NY | 2010 |
| Susanna Chang, M.D. | 1497792675 | Pediatrics Physician | North Chicago, IL | 2006 |
| Susanna Chang, PHD | 1518982602 | Clinical Psychologist | Los Angeles, CA | 2006 |
| Susie Chang | 1336701705 | Personal Care Attendant | Reno, NV | 2019 |
| Susie Chang, M.D. | 1952385106 | Ophthalmology Physician | Honolulu, HI | 2005 |
| Susy Chang, RD | 1295610384 | Registered Dietitian | Austin, TX | 2025 |
| Suyi Chang, MD | 1972681468 | Gastroenterology Physician | Walnut Creek, CA | 2006 |
| Suyoung Chang, M.D. | 1609978949 | Allergy & Immunology Physician | Bethesda, MD | 2006 |
| Suzanna Chang | 1285267385 | Behavior Technician | Sacramento, CA | 2020 |
| Suzanne Chang | 1386486371 | Family Nurse Practitioner | Peoria, AZ | 2024 |
| Suzanne Chang, FNP | 1427277045 | Family Nurse Practitioner | Rochester, NY | 2007 |
| Suzanne Chang, LAC | 1467264150 | Professional Counselor | Chatham, NJ | 2025 |
| Suzanne Chang, PHARM D | 1558670208 | Pharmacist | Perris, CA | 2010 |
| Suzanne Chang, MD | 1730373119 | Internal Medicine Physician | Walnut Creek, CA | 2007 |
| Suzanne Chang, MD | 1780603852 | Internal Medicine Physician | Murrieta, CA | 2006 |
| Suzie Chang, M.D. | 1265636179 | Plastic and Reconstructive Surgery Physician | Katy, TX | 2007 |
| Suzie Chang, M.D. | 1427401082 | Pediatrics Physician | Federal Way, WA | 2016 |
| Sydney Chang, M.D. | 1831568971 | Reproductive Endocrinology Physician | Austin, TX | 2015 |
| Sylvia Chang, M.D. | 1003853508 | Family Medicine Physician | Burlington, MA | 2006 |
| Sylvia Chang | 1053843458 | Ophthalmology Physician | Rancho Cucamonga, CA | 2017 |
| Sylvia Chang, PSYD | 1184039182 | Psychologist | Las Vegas, NV | 2014 |
| Sylvia Chang, NP | 1609550474 | Acute Care Nurse Practitioner | Rochester, NY | 2023 |
| Sylvia Chang, L.AC. | 1891074522 | Acupuncturist | New York, NY | 2011 |
| Szu Chang, D.D.S. | 1619018967 | General Practice Dentistry | Montclair, CA | 2007 |
| Szu Wei Chang, DDS | 1609150754 | General Practice Dentistry | Garland, TX | 2011 |
| Ta Chang, LAC | 1467320333 | Acupuncturist | Roseville, MN | 2025 |
| Ta Chen Chang, M.D. | 1023298643 | Ophthalmology Physician | Miami, FL | 2007 |
| Tae Chang | 1467959619 | Allergy Physician | Saint Paul, MN | 2018 |
| Taebee Chang | 1750767919 | Surgical Physician Assistant | Evanston, IL | 2015 |
| Taek Chang, D.D.S. | 1114164068 | General Practice Dentistry | Irvine, CA | 2009 |
| Tai Chang, M.D. | 1619062189 | Otolaryngology Physician | Monterey Park, CA | 2006 |
| Tai-Li Chang, M.D. | 1427217983 | Student in an Organized Health Care Education/Training Program | New York, NY | 2008 |
| Tai-Ti Chang, PHARM D | 1790878387 | Pharmacist | Anaheim, CA | 2006 |
| Tali Chang, L.A.C | 1861798209 | Acupuncturist | West Hills, CA | 2011 |
| Tam Chang, PA-C | 1861537458 | Physician Assistant | Worcester, MA | 2007 |
| Tamanna Chang, MD | 1922528082 | Pediatric Anesthesiology Physician | Nashville, TN | 2017 |
| Tamara Chang, M.D. | 1598962664 | Pediatric Hematology & Oncology Physician | Tacoma, WA | 2007 |
| Tami Chang, RPT | 1548400245 | Physical Therapist | El Segundo, CA | 2009 |
| Tammy Chang, M.D. | 1801094966 | Family Medicine Physician | Ypsilanti, MI | 2007 |
| Tammy Chang, MSW | 1871635193 | Mental Health Counselor | Glendora, CA | 2007 |
| Tammy Chang, BCBA | 1942657879 | Behavior Analyst | Honolulu, HI | 2016 |
| Tammy Chang, M.D., PH.D. | 1972787174 | Surgery Physician | San Francisco, CA | 2007 |
| Tangel Chang | 1306194915 | Radiation Oncology Physician | Los Gatos, CA | 2012 |
| Tania Chang | 1831654318 | Behavior Technician | Orlando, FL | 2019 |
| Tara Chang, MD | 1316112451 | Anatomic Pathology & Clinical Pathology Physician | Alpharetta, GA | 2008 |
| Tara Chang, MD | 1437166592 | Nephrology Physician | Stanford, CA | 2006 |
| Tara Chang, MD | 1831358332 | Internal Medicine Physician | Denton, TX | 2008 |
| Taryn Chang | 1952999765 | Pharmacist | Honolulu, HI | 2021 |
| Tasha Chang, DPT | 1609375369 | Physical Therapist | Seattle, WA | 2018 |
| Tatiana Chang, LCSW | 1154670651 | Clinical Social Worker | West Haven, CT | 2012 |
| Tatiana Chang | 1407480270 | Social Worker | Fort Myers, FL | 2020 |
| Te Ming Chang, MD | 1255326195 | Trauma Surgery Physician | Hershey, PA | 2005 |
| Te Ning Chang, MD, PHD | 1760573794 | Plastic Surgery Physician | San Francisco, CA | 2006 |
| Te-Yu Chang, MD, MPH | 1902910185 | Family Medicine Physician | Portland, OR | 2006 |
| Ted Chang, M.D. | 1871740332 | Diagnostic Radiology Physician | Cartersville, GA | 2008 |
| Teneta Chang | 1609484005 | Personal Care Attendant | Washington, DC | 2020 |
| Teng Chang, M.D. | 1255312328 | Internal Medicine Physician | Littleton, CO | 2005 |
| Teralyn Chang | 1770069643 | Student in an Organized Health Care Education/Training Program | Bangor, ME | 2018 |
| Terence Chang, LICSW | 1811206188 | Clinical Social Worker | Washington, DC | 2010 |
| Terence Chang, MD | 1831370535 | Family Medicine Physician | Houston, TX | 2007 |
| Teresa Chang, PT | 1033310644 | Physical Therapist | Hackensack, NJ | 2007 |
| Teresa Chang, M.D. | 1073572426 | Family Medicine Physician | Santa Ynez, CA | 2006 |
| Teresa Chang, L.AC. | 1134531353 | Acupuncturist | San Jose, CA | 2014 |
| Teresa Chang, O.D. | 1235178773 | Optometrist | Los Angeles, CA | 2006 |
| Teresa Chang, FNP | 1447368295 | Nurse Practitioner | San Jose, CA | 2006 |
| Teresa Chang, PHARM D | 1881002111 | Pharmacist | New York, NY | 2014 |
| Teresa Chang, L.AC. | 1912212002 | Acupuncturist | Rancho Cucamonga, CA | 2010 |
| Teri Chang, PHARMD | 1881229896 | Pharmacist | Woodland Hills, CA | 2020 |
| Terrance Chang | 1861561219 | Allergy & Immunology Physician | Roseville, CA | 2006 |
| Terry Chang, L.AC | 1245573567 | Acupuncturist | Pomona, CA | 2013 |
| Terry Chang, M.D. | 1902132194 | General Practice Physician | Washington, DC | 2009 |
| Terry Chang | 1922484385 | Mental Health Counselor | Garden Grove, CA | 2015 |
| Thanh Chang, RPH | 1184999658 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Issaquah, WA | 2012 |
| Theodore Chang, D.O. | 1093101420 | Student in an Organized Health Care Education/Training Program | Honolulu, HI | 2015 |
| Theodore Chang, MD | 1154617843 | Anatomic Pathology & Clinical Pathology Physician | North Little Rock, AR | 2011 |
| Theodore Chang, M.D. | 1477503936 | Urology Physician | Albany, NY | 2006 |
| Theodore Chang, D.D.S. | 1871832774 | General Practice Dentistry | West Caldwell, NJ | 2013 |
| Theresa Chang, MD | 1013976547 | Anesthesiology Physician | Boston, MA | 2006 |
| Theresa Chang, M.D. | 1205134111 | Family Medicine Physician | Merced, CA | 2011 |
| Thomas Chang, DPT | 1003150277 | Physical Therapist | Whitestone, NY | 2012 |
| Thomas Chang, M.D. | 1043515430 | Pediatric Rehabilitation Medicine Physician | Washington, DC | 2011 |
| Thomas Chang, MD | 1043876931 | Psychiatry Physician | Las Vegas, NV | 2019 |
| Thomas Chang, DDS, MS | 1184812190 | Orthodontics and Dentofacial Orthopedics Dentistry | Long Beach, CA | 2007 |
| Thomas Chang, MD | 1205908035 | Hospitalist Physician | Manteca, CA | 2006 |
| Thomas Chang | 1326048471 | Diagnostic Radiology Physician | Pittsburgh, PA | 2005 |
| Thomas Chang | 1346054053 | Speech-Language Pathologist | Woodbury, NY | 2025 |
| Thomas Chang, MDS | 1548350549 | Dentist | Brockton, MA | 2006 |
| Thomas Chang, M.D. | 1598715039 | Anesthesiology Physician | Juneau, AK | 2006 |
| Thomas Chang | 1689672743 | Vascular & Interventional Radiology Physician | Washington, DC | 2005 |
| Thomas Chang, M.D. | 1689724254 | Plastic Surgery Physician | Yuma, AZ | 2007 |
| Thomas Chang, MD | 1699756080 | Ophthalmology Physician | New York, NY | 2005 |
| Thomas Chang | 1780439984 | Student in an Organized Health Care Education/Training Program | New Haven, CT | 2024 |
| Thomas Chang, D.P.M. | 1841315736 | Foot & Ankle Surgery Podiatrist | Santa Rosa, CA | 2007 |
| Thong Chang | 1760077994 | Chiropractor | Saint Paul, MN | 2021 |
| Thutrang Chang | 1336223148 | Pharmacist | Worcester, MA | 2006 |
| Tien-Chi Chang, DDS | 1053205286 | Dentist | Salt Lake City, UT | 2025 |
| Tien-Hsin Chang, D.D.S. | 1558978957 | Periodontics | Philadelphia, PA | 2020 |
| Tien-Lan Chang, MD | 1255313771 | Pediatrics Physician | Malden, MA | 2005 |
| Tien-Yu Chang, M.D. | 1225213515 | Anesthesiology Physician | Panorama City, CA | 2008 |
| Tifani Chang, LAC. | 1699471573 | Acupuncturist | Seattle, WA | 2023 |
| Tiffani Chang | 1700556784 | Physician Assistant | Chicago, IL | 2021 |
| Tiffany Chang, M.D. | 1003098310 | Neurocritical Care Physician | Houston, TX | 2007 |
| Tiffany Chang, M.D. | 1083149645 | Hospitalist Physician | Detroit, MI | 2017 |
| Tiffany Chang | 1104696905 | Day Training/Habilitation Specialist | Garden Grove, CA | 2024 |
| Tiffany Chang | 1124720255 | Student in an Organized Health Care Education/Training Program | Hartford, CT | 2023 |
| Tiffany Chang, DDS | 1134742026 | General Practice Dentistry | San Fernando, CA | 2020 |
| Tiffany Chang | 1144873266 | Obstetrics & Gynecology Physician | Beverly Hills, CA | 2019 |
| Tiffany Chang, DO | 1184319196 | Student in an Organized Health Care Education/Training Program | Colton, CA | 2023 |
| Tiffany Chang, PHD | 1215452925 | Psychologist | Sacramento, CA | 2017 |
| Tiffany Chang, OTR/L | 1255762746 | Occupational Therapist | Rego Park, NY | 2013 |
| Tiffany Chang, M.D. | 1285827188 | Pediatric Hematology & Oncology Physician | San Francisco, CA | 2007 |
| Tiffany Chang | 1316402126 | Pharmacist | Hayward, CA | 2019 |
| Tiffany Chang, OD | 1336176080 | Optometrist | Cupertino, CA | 2006 |
| Tiffany Chang, M.D. | 1396915021 | Anatomic Pathology & Clinical Pathology Physician | Winfield, IL | 2008 |
| Tiffany Chang | 1467065987 | Athletic Trainer | Las Vegas, NV | 2020 |
| Tiffany Chang | 1518240290 | Speech-Language Pathologist | San Francisco, CA | 2011 |
| Tiffany Chang | 1528446515 | Speech-Language Pathologist | Bronx, NY | 2015 |
| Tiffany Chang | 1538999883 | Behavior Technician | Sheboygan, WI | 2024 |
| Tiffany Chang | 1629607775 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Palo Alto, CA | 2020 |
| Tiffany Chang, MD | 1639017064 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2026 |
| Tiffany Chang | 1770144081 | Pediatric Occupational Therapist | Orange, CA | 2019 |
| Tiffany Chang, MD | 1780070177 | Physical Medicine & Rehabilitation Physician | East Sandwich, MA | 2015 |
| Tiffany Chang, AGACNP-BC | 1790350767 | Acute Care Nurse Practitioner | Durham, NC | 2021 |
| Tiffany Chang | 1972311199 | Clinical Social Worker | Rancho Cucamonga, CA | 2024 |
| Tiffany Chang, MD | 1982050985 | Family Medicine Physician | Chicago, IL | 2016 |
| Tiffinny Chang, PHARMD | 1386010221 | Pharmacist | Brooklyn, NY | 2015 |
| Timothy Chang | 1023957131 | Student in an Organized Health Care Education/Training Program | Orange, CA | 2026 |
| Timothy Chang, DMD | 1134436868 | Dentist | Parsippany, NJ | 2010 |
| Timothy Chang | 1194642934 | Behavior Technician | Huntington Beach, CA | 2026 |
| Timothy Chang, M.D. | 1265757819 | Emergency Medicine Physician | Panorama City, CA | 2010 |
| Timothy Chang, D.C. | 1336261973 | Chiropractor | Saint Paul, MN | 2007 |
| Timothy Chang, PT | 1356698302 | Physical Therapist | Honolulu, HI | 2012 |
| Timothy Chang, MD | 1437594496 | Urology Physician | Stanford, CA | 2013 |
| Timothy Chang, M.D. | 1447372446 | Dermatopathology Physician | Cleveland, OH | 2007 |
| Timothy Chang, DDS | 1497455224 | Oral and Maxillofacial Surgery (Dentist) | Los Angeles, CA | 2023 |
| Timothy Chang | 1578190476 | Pediatric Hematology & Oncology Physician | Boston, MA | 2020 |
| Timothy Chang, M.D., PH.D. | 1710383146 | Neurology Physician | Los Angeles, CA | 2014 |
| Timothy Chang, MD PHD | 1740256569 | Orthopaedic Surgery Physician | Hopkinsville, KY | 2006 |
| Timothy Chang, D.D.S. | 1841555950 | Dentist | Raleigh, NC | 2012 |
| Timothy Chang, MD | 1962766337 | MOHS-Micrographic Surgery Physician | La Jolla, CA | 2012 |
| Tina Chang, NP | 1144646027 | Pediatric Nurse Practitioner | San Francisco, CA | 2014 |
| Tina Chang, MD | 1255417770 | Hospitalist Physician | Redwood City, CA | 2006 |
| Tina Chang | 1306416227 | Rehabilitation Practitioner | San Jose, CA | 2021 |
| Tina Chang, PHARM.D. | 1316232127 | Pharmacist | Houston, TX | 2011 |
| Tina Chang, DMD MD | 1336302728 | Oral and Maxillofacial Surgery (Dentist) | Los Angeles, CA | 2008 |
| Tina Chang, O.D., M.S. | 1427212497 | Optometrist | Fremont, CA | 2008 |
| Tina Chang | 1457627762 | Family Medicine Physician | Watertown, MA | 2012 |
| Tina Chang, LMFT | 1558686584 | Marriage & Family Therapist | Santa Ana, CA | 2010 |
| Tina Chang, OTR/L | 1669731931 | Occupational Therapist | Anaheim, CA | 2012 |
| Tina Chang, D.D.S | 1891126405 | Dentist | The Woodlands, TX | 2013 |
| Tina Chang | 1912083635 | Internal Medicine Physician | Seattle, WA | 2006 |
| Ting Chang, RN, MSN, FNP-C | 1821579251 | Family Nurse Practitioner | League City, TX | 2018 |
| Ting Hao Chang, ACUPUNCTURIST | 1578747010 | Acupuncturist | San Diego, CA | 2007 |
| Ting Ting Chang, MD | 1114346624 | Family Medicine Physician | Anaheim, CA | 2014 |
| Ting Ting Chang | 1346707726 | Music Therapist | Camarillo, CA | 2019 |
| Ting-Chia Chang, PHARM. D. | 1013624022 | Pharmacist | Toledo, OH | 2022 |
| Ting-Chuan Chang, M.D. | 1194810903 | Pediatrics Physician | Galveston, TX | 2006 |
| Ting-Hsuan Chang | 1083393185 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Ting-Ju Chang | 1558877126 | Pharmacist | Oakland, CA | 2017 |
| Ting-Ling Chang, DDS | 1255543948 | Prosthodontics | Los Angeles, CA | 2007 |
| Ting-Shiuan Chang, PHARMD | 1629557483 | Pharmacist | Yakima, WA | 2018 |
| Ting-Yuan Chang | 1003706367 | Physical Therapist | Santa Cruz, CA | 2025 |
| Tinyee Chang, MD | 1386861409 | Dermatology Physician | Redding, CA | 2007 |
| Titus Chang, M.D. | 1316988850 | Allergy & Immunology Physician | Aurora, IL | 2006 |
| Toby Chang, PHARM.D. | 1922432608 | Pharmacist | San Francisco, CA | 2013 |
| Todd Chang, M.D. | 1790991719 | Pediatric Emergency Medicine (Pediatrics) Physician | Los Angeles, CA | 2007 |
| Tom Chang, MD | 1609848969 | Retina Specialist (Ophthalmology) Physician | Pasadena, CA | 2006 |
| Tommy Chang, NP-C | 1699170498 | Psychiatric/Mental Health Nurse Practitioner | Big Spring, TX | 2014 |
| Tongzhuo Chang | 1447953575 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Tony Chang, M.D. | 1164445896 | Surgery Physician | Lodi, CA | 2006 |
| Tony Chang, M.D. | 1649552910 | Anesthesiology Physician | Nashville, TN | 2011 |
| Tony Chang | 1780447789 | Adult Companion | Las Vegas, NV | 2024 |
| Tony Chang, MD | 1831166990 | Internal Medicine Physician | Madison, WI | 2006 |
| Tony Chang, MD | 1871784678 | Sports Medicine (Family Medicine) Physician | Redding, CA | 2007 |
| Tonya Chang | 1306786314 | Student in an Organized Health Care Education/Training Program | Gainesville, GA | 2026 |
| Tou Chang | 1447917042 | Professional Counselor | South Milwaukee, WI | 2021 |
| Tou Chang | 1841702271 | Pharmacist | Merced, CA | 2017 |
| Toua Chang | 1184321192 | Pharmacist | Saint Paul, MN | 2023 |
| Tracey Chang | 1144620428 | Pharmacist | Castro Valley, CA | 2014 |
| Tracy Chang, LMFT | 1508452327 | Marriage & Family Therapist | Los Angeles, CA | 2020 |
| Tracy Chang, MD | 1700152253 | Anesthesiology Physician | Puyallup, WA | 2012 |
| Tracy Chang, M.D. | 1730576687 | Neurology Physician | North Hollywood, CA | 2015 |
| Tracy Chang, CRNP | 1912456989 | Family Nurse Practitioner | Rockville, MD | 2016 |
| Tran Chang | 1609415397 | Pharmacist | Upland, CA | 2019 |
| Tricia Chang, OTD, OTR/L | 1376157677 | Pediatric Occupational Therapist | Las Vegas, NV | 2020 |
| Trina Chang, MD, MPH | 1073649786 | Psychiatry Physician | Boston, MA | 2007 |
| Trina Chang | 1457702961 | Acupuncturist | Walnut, CA | 2016 |
| Troy Chang, O.D. | 1891871927 | Optometrist | Las Vegas, NV | 2006 |
| Tru Chang, DC | 1790769248 | Internist Chiropractor | Merced, CA | 2005 |
| Trudy Chang, NP-C | 1578921490 | Gerontology Nurse Practitioner | Galveston, TX | 2016 |
| Tsae-Yun Chang, NP | 1386631836 | Adult Health Nurse Practitioner | Atlanta, GA | 2005 |
| Tsang-Hung Chang, M.D. | 1801857859 | Obstetrics & Gynecology Physician | Monterey Park, CA | 2006 |
| Tsern Chang | 1336295468 | Acupuncturist | Los Angeles, CA | 2007 |
| Tsu-Yin Chang, MSW, LICSW | 1457550725 | Clinical Social Worker | Boston, MA | 2007 |
| Tsugiko Chang, A.S | 1184395857 | Behavior Technician | Marlborough, MA | 2021 |
| Tsui-Mei Chang, RPH | 1851157226 | Pharmacotherapy Pharmacist | Baltimore, MD | 2024 |
| Tsuling Chang, M.D. | 1154495240 | Dermatology Physician | San Ramon, CA | 2006 |
| Tylis Chang, MD | 1366522864 | Anatomic Pathology Physician | Bronx, NY | 2006 |
| Tynette Chang, BCBA | 1720120215 | Behavior Analyst | Columbia, MD | 2007 |
| Tzefang Chang, M.A. | 1780833012 | Speech-Language Pathologist | Flushing, NY | 2008 |
| Tzu-Fei Chang, D.M.D. | 1073920377 | Dentist | San Bernardino, CA | 2014 |
| Tzu-Hsuan Chang | 1487387700 | Occupational Therapist | Brooklyn, NY | 2022 |
| Tzu-Yueh Chang | 1952110009 | Chiropractor | Ontario, CA | 2025 |
| Unhui Chang, CDA | 1447823521 | Case Manager/Care Coordinator | Kotzebue, AK | 2021 |
| Valerie Chang, PA-C | 1285820886 | Physician Assistant | Las Vegas, NV | 2007 |
| Valerie Chang, O.T.R. | 1477763910 | Occupational Therapist | Honolulu, HI | 2007 |
| Valerie Chang, PHD, LCSW | 1780701052 | Clinical Social Worker | Indianapolis, IN | 2007 |
| Vanessa Chang, O.D. | 1386869451 | Optometrist | McAllen, TX | 2007 |
| Vanessa Chang, DMD, MPH | 1417846866 | Dentist | Frisco, TX | 2025 |
| Vanessa Chang, MD | 1588673644 | Psychiatry Physician | Kenosha, WI | 2006 |
| Vang Chang, LICSW | 1033379912 | Clinical Social Worker | Saint Paul, MN | 2008 |
| Vang Chang | 1376145268 | Pharmacist | Owasso, OK | 2020 |
| Vebian Chang | 1558623827 | Registered Nurse | White Plains, NY | 2012 |
| Vera Chang | 1255934337 | Pharmacist | Piscataway, NJ | 2020 |
| Veronica Chang, DDS | 1194970848 | General Practice Dentistry | Berkeley, CA | 2008 |
| Veronica Chang, P.A. | 1346524691 | Medical Physician Assistant | Long Beach, CA | 2011 |
| Veronica Chang, DPT | 1679358253 | Physical Therapist | Rancho Santa Margarita, CA | 2023 |
| Veronica Chang | 1891012951 | Pharmacist | Cedar Park, TX | 2010 |
| Veronica Chang, PSY.D. | 1902324908 | Clinical Psychologist | Silver Spring, MD | 2017 |
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).