Providers Autumn Chang, DNP to Chih-Tang Chang
300 individual NPIs in the federal registry, part 3,691 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. 145 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Autumn Chang, DNP | 1225952278 | Psychiatric/Mental Health Nurse Practitioner | San Juan Capistrano, CA | 2026 |
| Avian Chang, M.D. | 1700271178 | Surgery Physician | Bangor, ME | 2015 |
| Ayana Chang | 1316721004 | Counselor | Oak Bluffs, MA | 2023 |
| Bailey Chang, MD | 1427494913 | Internal Medicine Physician | Boston, MA | 2013 |
| Bao Chang, M.D. | 1508068156 | Psychiatry Physician | Menlo Park, CA | 2007 |
| Baochong Chang, M.D. | 1790851525 | Hematology & Oncology Physician | Waco, TX | 2006 |
| Barbara Chang, DDS | 1174606487 | Dentist | Lisle, IL | 2006 |
| Barbara Chang, D.C., L.AC. | 1538513650 | Acupuncturist | Claremont, CA | 2016 |
| Barbara Chang, PHD | 1699752196 | Clinical Psychologist | New York, NY | 2005 |
| Barry Chang, M.D. | 1386612000 | Pediatric Urology Physician | Mesa, AZ | 2006 |
| Barry Chang, PHARM.D | 1669919015 | Ambulatory Care Pharmacist | Davis, CA | 2017 |
| Basil Chang, DO | 1831175942 | Hospitalist Physician | Wilmington, OH | 2005 |
| Bayard Chang, M.D. | 1104816255 | Internal Medicine Physician | Sacramento, CA | 2005 |
| Beatrice Chang, OT | 1831586106 | Occupational Therapist | South San Francisco, CA | 2015 |
| Becky Chang, PHARM D | 1720342611 | Pharmacist | Troy, MI | 2012 |
| Becky Chang, PT, DPT | 1932611274 | Physical Therapist | Irvine, CA | 2017 |
| Bee Chang, FNP | 1841833217 | Family Nurse Practitioner | Elgin, IL | 2019 |
| Ben Chang, MD | 1891909545 | Anesthesiology Physician | Lakewood, CO | 2007 |
| Benedict Chang | 1396133609 | Rehabilitation Practitioner | Chicago, IL | 2015 |
| Benjamin Chang, MD | 1023008117 | Vascular Surgery Physician | Williamsport, PA | 2005 |
| Benjamin Chang, MD | 1043246820 | Plastic Surgery Physician | Philadelphia, PA | 2006 |
| Benjamin Chang, M.D. | 1154401883 | Physical Medicine & Rehabilitation Physician | Elmhurst, NY | 2006 |
| Benjamin Chang | 1184251365 | Psychiatry Physician | Fontana, CA | 2020 |
| Benjamin Chang, DO | 1275744195 | Anesthesiology Physician | Tacoma, WA | 2007 |
| Benjamin Chang, MD | 1306428826 | Hospitalist Physician | Houston, TX | 2021 |
| Benjamin Chang, MD | 1598756793 | Ophthalmology Physician | Garden City, NY | 2005 |
| Benjamin Chang, MD | 1639185143 | Hospitalist Physician | Mountain View, CA | 2006 |
| Benjamin Chang, MD | 1669467023 | Pulmonary Disease Physician | West Nyack, NY | 2005 |
| Benjamin Chang, DTCM, ADS, L.AC. | 1780896399 | Acupuncturist | Bellingham, WA | 2007 |
| Benjamin Chang, M.D. | 1952344905 | Pediatric Adolescent Medicine Physician | Aiea, HI | 2006 |
| Benjamin Chang | 1952780652 | Nurse Practitioner | Fremont, CA | 2015 |
| Bernadette Chang | 1417408071 | Licensed Practical Nurse | Brooklyn, NY | 2016 |
| Bernard Chang, MD | 1215933197 | Ophthalmology Physician | Nashville, TN | 2005 |
| Bernard Chang, M.D. | 1851339154 | Neurology Physician | Boston, MA | 2006 |
| Bernard Chang, DDS | 1861619892 | Orthodontics and Dentofacial Orthopedics Dentistry | Valencia, CA | 2007 |
| Bernard Chang, MD | 1891713814 | Anatomic Pathology & Clinical Pathology Physician | La Jolla, CA | 2006 |
| Bernard Chang, MD | 1922169093 | Obstetrics & Gynecology Physician | Paterson, NJ | 2006 |
| Bernard Chang, M.D., PHD | 1922279520 | Emergency Medicine Physician | New York, NY | 2008 |
| Bernard Chang, MD | 1952357253 | Plastic and Reconstructive Surgery Physician | Baltimore, MD | 2006 |
| Bess Chang, D.O. | 1942228515 | Neurology Physician | Las Vegas, NV | 2006 |
| Beth Chang, OTR/L, PHD | 1932666500 | Occupational Therapist | Manassas, VA | 2019 |
| Betty Chang | 1023663341 | Pharmacist | North Bethesda, MD | 2019 |
| Betty Chang | 1053718932 | Licensed Practical Nurse | Brooklyn, NY | 2014 |
| Betty Chang, MD | 1336155084 | Pulmonary Disease Physician | Albuquerque, NM | 2006 |
| Betty Chang | 1386112134 | Acupuncturist | Rockville, MD | 2018 |
| Betty Chang, MD | 1518711472 | Student in an Organized Health Care Education/Training Program | New York, NY | 2024 |
| Betty Chang, MD | 1700923638 | Emergency Medicine Physician | New York, NY | 2007 |
| Beverley Chang, PA-C | 1558300350 | Physician Assistant | Brooklyn, NY | 2006 |
| Beverly Chang, MD | 1063716009 | Geriatric Psychiatry Physician | San Diego, CA | 2011 |
| Beverly Chang, M.D. | 1306166731 | Critical Care Medicine (Anesthesiology) Physician | Washington, DC | 2010 |
| Beverly Chang, MOTR/L | 1316210511 | Occupational Therapist | Torrington, CT | 2012 |
| Beverly Chang, RN, BSN, BBA | 1386493682 | Registered Nurse | Honolulu, HI | 2024 |
| Beverly Chang, MD | 1780600973 | Internal Medicine Physician | Slc, UT | 2006 |
| Bianca Chang | 1396188363 | Gastroenterology Physician | West Hollywood, CA | 2013 |
| Bianca Chang, BCBA, LBA | 1740997907 | Behavior Analyst | Kaneohe, HI | 2022 |
| Bickey Chang, MD, MHA | 1922628973 | Student in an Organized Health Care Education/Training Program | Minneapolis, MN | 2020 |
| Bill Chang, MD | 1043321698 | Vascular Surgery Physician | Houston, TX | 2006 |
| Bill Chang, D.D.S. | 1316958366 | General Practice Dentistry | McKinney, TX | 2006 |
| Billie Chang | 1205561909 | Licensed Vocational Nurse | Fresno, CA | 2022 |
| Billy Chang | 1154132231 | Behavior Technician | North Las Vegas, NV | 2025 |
| Billy Chang, MD, PHD | 1710921739 | Pediatric Hematology & Oncology Physician | Portland, OR | 2006 |
| Bing-Lo Chang, M.D. | 1295721900 | Family Medicine Physician | Fullerton, CA | 2005 |
| Binyue Chang, M.D. | 1427497817 | Internal Medicine Physician | Lexington, SC | 2013 |
| Blair Chang | 1750218723 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2026 |
| Blair Chang, DPT | 1861826778 | Physical Therapist | Arcadia, CA | 2013 |
| Bliss Chang, MD | 1174142293 | Cardiovascular Disease Physician | Albany, NY | 2020 |
| Bo-Yin Chang | 1356314777 | Internal Medicine Physician | Honolulu, HI | 2006 |
| Bob Chang | 1003402298 | Physical Therapist | New Hyde Park, NY | 2020 |
| Bogard Chang, OD | 1487752168 | Optometrist | Los Angeles, CA | 2006 |
| Bolin Chang, MD | 1114595238 | Endocrinology, Diabetes & Metabolism Physician | Los Angeles, CA | 2021 |
| Bong Chang, M.D. | 1427131150 | Pediatrics Physician | Los Angeles, CA | 2006 |
| Bong Chang, MD | 1720064827 | Radiation Oncology Physician | Manahawkin, NJ | 2005 |
| Bonnie Chang | 1366933160 | Clinical Social Worker | Boston, MA | 2018 |
| Bonnie Chang, D.O., M.P.H. | 1477872141 | Family Medicine Physician | Everett, WA | 2010 |
| Bonny Chang, PH.D. | 1275070799 | Psychologist | Seattle, WA | 2017 |
| Boonchoo Chang, M.D. | 1609932417 | Geriatric Medicine (Internal Medicine) Physician | Dowagiac, MI | 2006 |
| Bradford Chang, PHD | 1033733035 | Intellectual & Developmental Disabilities Psychologist | Bellevue, WA | 2020 |
| Bradford Chang, O.D. | 1770658619 | Optometrist | San Francisco, CA | 2006 |
| Brandalyn Chang, RN FNP-C | 1033696448 | Family Nurse Practitioner | Fresno, CA | 2018 |
| Brandon Chang, PHARMD, BCPS | 1053775098 | Oncology Pharmacist | Los Angeles, CA | 2016 |
| Brandon Chang, MD | 1538622287 | Emergency Medicine Physician | Chicago, IL | 2019 |
| Brandon Chang, DDS | 1881419307 | General Practice Dentistry | Boston, MA | 2024 |
| Bree Chang, BCBA | 1417420928 | Behavior Analyst | Bremerton, WA | 2019 |
| Brenda Chang | 1417751587 | Military Health Care Provider | Jbsa Ft Sam Houston, TX | 2025 |
| Brenda Chang, MD | 1427120237 | Family Medicine Physician | Modesto, CA | 2006 |
| Brenda Chang, FNP | 1487419545 | Family Nurse Practitioner | Sun Valley, CA | 2024 |
| Brenda Chang, PA-C | 1497013635 | Physician Assistant | Austin, TX | 2012 |
| Brendan Chang | 1326655119 | Marriage & Family Therapist | Seattle, WA | 2020 |
| Brennan Chang | 1306473343 | Emergency Medicine Physician | Riverside, CA | 2020 |
| Brent Chang, MD | 1497277768 | Otolaryngology Physician | Phoenix, AZ | 2017 |
| Brian Chang, MD | 1063918902 | General Practice Physician | Washington, DC | 2018 |
| Brian Chang | 1114629987 | Internal Medicine Physician | Boston, MA | 2023 |
| Brian Chang | 1164840013 | Emergency Medicine Physician | San Francisco, CA | 2014 |
| Brian Chang, M.D. | 1245364926 | Radiation Oncology Physician | Fort Wayne, IN | 2007 |
| Brian Chang, D.D.S. | 1326234873 | Endodontics | Linwood, NJ | 2007 |
| Brian Chang, PT, DPT | 1376299776 | Physical Therapist | Orange, CA | 2022 |
| Brian Chang, DPT | 1437017803 | Physical Therapist | Temple City, CA | 2026 |
| Brian Chang, D.M.D. | 1457337982 | Oral and Maxillofacial Surgery (Dentist) | Leesburg, VA | 2005 |
| Brian Chang, M.D. | 1457609190 | Clinical Pathology Physician | Houston, TX | 2012 |
| Brian Chang, D.D.S. | 1518315407 | General Practice Dentistry | Pontiac, MI | 2016 |
| Brian Chang | 1538544432 | Pharmacist | Alexandria, VA | 2015 |
| Brian Chang, DMD | 1538869029 | Dentist | Easton, PA | 2023 |
| Brian Chang, PHARMD | 1558181941 | Pharmacist | Evansville, IN | 2024 |
| Brian Chang, NP-C | 1588118194 | Family Nurse Practitioner | Houston, TX | 2016 |
| Brian Chang, M.D. | 1629335567 | Ophthalmology Physician | Mission Hills, CA | 2012 |
| Brian Chang, M.D. | 1659803021 | Emergency Medicine Physician | Covington, LA | 2017 |
| Brian Chang | 1659878510 | Critical Care Medicine (Anesthesiology) Physician | New York, NY | 2018 |
| Brian Chang, MD | 1700879343 | Glaucoma Specialist (Ophthalmology) Physician | Cottonwood, AZ | 2005 |
| Brian Chang | 1770119752 | Pediatrics Physician | Los Angeles, CA | 2020 |
| Brian Chang, DACM, DAC, LAC | 1801029400 | Acupuncturist | Hoboken, NJ | 2009 |
| Brian Chang, DDS | 1922588664 | General Practice Dentistry | South San Francisco, CA | 2018 |
| Brian Chang, D.O. | 1982925715 | Hospitalist Physician | Las Vegas, NV | 2010 |
| Briana Chang | 1700522257 | Dentist | Rochester, MN | 2022 |
| Brianna Chang, MD | 1982546073 | Student in an Organized Health Care Education/Training Program | Murrieta, CA | 2026 |
| Brice Chang, D.D.S. | 1831276641 | Dentist | Brookings, OR | 2006 |
| Brie Chang, MSW, LSWAIC, LMT | 1972007193 | Mental Health Counselor | Seattle, WA | 2018 |
| Bright Chang, DMD, MS | 1255987780 | Prosthodontics | Portland, ME | 2019 |
| Britnie Chang | 1194535930 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Brittany Chang | 1487142055 | Behavior Technician | Irvine, CA | 2018 |
| Brooke Chang, APRN | 1144786187 | Family Nurse Practitioner | Lakeland, FL | 2019 |
| Brooke Chang, O.D. | 1821073461 | Optometrist | Sacramento, CA | 2005 |
| Bruce Chang, MD | 1780688630 | Nephrology Physician | Louisville, KY | 2005 |
| Bryan Chang, MD | 1154740017 | Diagnostic Radiology Physician | Marietta, GA | 2014 |
| Bryan Chang | 1487593471 | Student in an Organized Health Care Education/Training Program | Lebanon, NH | 2026 |
| Bryan Chang, MD | 1619151826 | Therapeutic Radiology Physician | Torrance, CA | 2007 |
| Bryant Chang, MD | 1285423590 | Diagnostic Radiology Physician | Hershey, PA | 2025 |
| Bryce Chang, MD | 1316524119 | Neurology Physician | Rochester, MN | 2021 |
| Bryson Chang, DDS | 1821516097 | General Practice Dentistry | Honolulu, HI | 2017 |
| Bryston Chang, MD | 1477189496 | Neonatal-Perinatal Medicine Physician | Orange, CA | 2020 |
| Byung Chang, M.D. | 1225062755 | Pediatrics Physician | New Bloomfield, PA | 2006 |
| Byung Chang, M.D. | 1932135035 | Diagnostic Radiology Physician | Flint, MI | 2006 |
| C Lin Chang | 1245076140 | Acupuncturist | Austin, TX | 2024 |
| C May Chang | 1578027298 | Acupuncturist | Austin, TX | 2019 |
| Callie Chang | 1306523725 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Cally Chang, PT,DPT | 1639748114 | Physical Therapist | East Meadow, NY | 2021 |
| Calvin Chang, DDS | 1285289215 | Dentist | Ashton, MD | 2019 |
| Calvin Chang, MD | 1497794978 | Anesthesiology Physician | San Francisco, CA | 2006 |
| Calvin Chang, DMD | 1649611708 | Pediatric Dentistry | Ontario, CA | 2013 |
| Calvin Chang, N.P. | 1689068363 | Nurse Practitioner | Long Beach, CA | 2015 |
| Calvin Chang | 1780248088 | Physical Therapist | Renton, WA | 2019 |
| Cameron Chang | 1134956881 | Behavior Technician | Fair Oaks, CA | 2024 |
| Cameron Chang | 1184344285 | Case Manager/Care Coordinator | Northfield, IL | 2022 |
| Cameron Chang, M.D. | 1659504330 | Internal Medicine Physician | Bakersfield, CA | 2009 |
| Cameron Chang, OTD, OTR/L | 1750222642 | Pediatric Occupational Therapist | Fullerton, CA | 2026 |
| Camila Chang | 1326999129 | Behavior Technician | Campbell, CA | 2026 |
| Candace Chang, M.D. M.P.H. | 1023166550 | Anesthesiology Physician | Boston, MA | 2007 |
| Candace Chang, MSW | 1306983861 | Clinical Social Worker | Dorchester, MA | 2007 |
| Cara Chang | 1174019285 | Pharmacist | New York, NY | 2018 |
| Careen Chang, LCSW | 1467003509 | Clinical Social Worker | Flushing, NY | 2019 |
| Carina Chang, NP | 1518727205 | Family Nurse Practitioner | Chino, CA | 2024 |
| Carina Chang, MD | 1588124119 | Anesthesiology Physician | Baltimore, MD | 2019 |
| Carl Chang, M.D. | 1891983078 | Dermatology Physician | Arcadia, CA | 2007 |
| Carlos Chang, MEDICAL CERTIFIED | 1225328198 | Interpreter | Oceanside, CA | 2011 |
| Carlos Chang, M.D. | 1922005016 | Internal Medicine Physician | Tavares, FL | 2005 |
| Carol Chang, M.D. | 1487622262 | Hospice and Palliative Medicine (Internal Medicine) Physician | Arlington, VA | 2006 |
| Carol Chang, DDS | 1649362542 | General Practice Dentistry | Houston, TX | 2006 |
| Carol Chang, O.D. | 1649622697 | Optometrist | Bronx, NY | 2016 |
| Carol Chang, DO | 1659932549 | Sports Medicine (Physical Medicine & Rehabilitation) Physician | Salem, OR | 2019 |
| Carol Chang, D.D.S. | 1871627711 | General Practice Dentistry | Chamblee, GA | 2007 |
| Carol Chang, D.O. | 1972701027 | Nuclear Medicine Physician | Sylmar, CA | 2007 |
| Caroline Chang, PHARM.D. | 1265696652 | Geriatric Pharmacist | Fargo, ND | 2008 |
| Caroline Chang, DMD | 1295226884 | Dentist | Lubbock, TX | 2018 |
| Caroline Chang, MD | 1356583439 | Dermatology Physician | East Greenwich, RI | 2009 |
| Caroline Chang, OTR/L | 1881021327 | Occupational Therapist | Little Rock, AR | 2013 |
| Caroline Chang, M.D. | 1912936543 | Ophthalmology Physician | Shawnee Mission, KS | 2006 |
| Caroline Chang | 1932597515 | Speech-Language Pathologist | New York, NY | 2015 |
| Caroline Chang, D.D.S. | 1942638861 | General Practice Dentistry | Sunnyvale, CA | 2013 |
| Caroline Chang | 1992548895 | Acupuncturist | Bronx, NY | 2024 |
| Carolyn Chang, LMSW | 1174359434 | Social Worker | Cortland, NY | 2024 |
| Carolyn Chang, DDS | 1225558836 | Dentist | Salinas, CA | 2017 |
| Carolyn Chang, MD | 1427292879 | Pediatrics Physician | New York, NY | 2009 |
| Carolyn Chang | 1598588022 | School Counselor | Mountain View, CA | 2024 |
| Carolyn Chang, MD | 1598826745 | Plastic and Reconstructive Surgery Physician | San Francisco, CA | 2006 |
| Carolyn Chang, PA-C | 1801654710 | Physician Assistant | San Diego, CA | 2024 |
| Carolyn Chang, MD | 1881273225 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2021 |
| Carolyn Chang, DMD | 1881859148 | General Practice Dentistry | Glen Burnie, MD | 2008 |
| Carren Chang | 1891234696 | Pharmacist | Irvine, CA | 2017 |
| Carter Chang, MD | 1427136001 | Internal Medicine Physician | Redwood City, CA | 2006 |
| Cary Chang, D.D.S. | 1659412773 | General Practice Dentistry | Kaneohe, HI | 2007 |
| Casper Chang, AMFT | 1992650857 | Marriage & Family Therapist | Chino, CA | 2026 |
| Cassandra Chang | 1457198392 | Behavior Technician | Orange, CA | 2024 |
| Cassey Chang, LCSW | 1346525862 | Clinical Social Worker | Fort Pierce, FL | 2011 |
| Catherine Chang, OTR/L | 1033563697 | Occupational Therapist | Great Neck, NY | 2016 |
| Catherine Chang | 1093210924 | Behavior Technician | Irvine, CA | 2018 |
| Catherine Chang | 1124358908 | Pharmacist | Tripler Army Medical Center, HI | 2009 |
| Catherine Chang | 1124664255 | Pharmacist | Santa Clara, CA | 2019 |
| Catherine Chang, MD | 1154581254 | Neonatal-Perinatal Medicine Physician | Salt Lake City, UT | 2008 |
| Catherine Chang, M.D. | 1295766426 | Specialist | Newport Beach, CA | 2006 |
| Catherine Chang | 1306647219 | Student in an Organized Health Care Education/Training Program | Seattle, WA | 2025 |
| Catherine Chang, PHARM D | 1457632226 | Pharmacist | Fontana, CA | 2011 |
| Catherine Chang, MD | 1487731949 | Radiation Oncology Physician | Durham, NC | 2006 |
| Catherine Chang, MD | 1508615188 | Student in an Organized Health Care Education/Training Program | Oakland, CA | 2024 |
| Catherine Chang, M.D. | 1659000966 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2022 |
| Catherine Chang, M.D. | 1689620429 | Pulmonary Disease Physician | Greenville, SC | 2006 |
| Catherine Chang | 1700406725 | Psychiatry Physician | Houston, TX | 2020 |
| Catherine Chang | 1720925944 | Student in an Organized Health Care Education/Training Program | Chicago, IL | 2026 |
| Catherine Chang, BCC | 1730887407 | Religious Nonmedical Practitioner | Saint Louis, MO | 2023 |
| Catherine Chang, MD | 1750410262 | Vascular Surgery Physician | San Diego, CA | 2007 |
| Catherine Chang, DPT | 1760759526 | Physical Therapist | Honolulu, HI | 2011 |
| Catherine Chang, MD | 1851684062 | Plastic Surgery Physician | Beverly Hills, CA | 2011 |
| Cathleen Chang, M.D. | 1326433327 | Pediatrics Physician | Shreveport, LA | 2015 |
| Cathy Chang | 1598690414 | Registered Dietitian | Reno, NV | 2026 |
| Catina Chang, PH.D. | 1902005101 | Student in an Organized Health Care Education/Training Program | Redwood City, CA | 2007 |
| Caylin Chang | 1548894470 | Behavior Technician | San Francisco, CA | 2020 |
| Cecil Chang, M.D. | 1215178728 | Pediatrics Physician | Walnut Creek, CA | 2009 |
| Cecil Chang | 1558425108 | Neurological Surgery Physician | Palo Alto, CA | 2006 |
| Cecile Chang | 1467991042 | Occupational Therapy Assistant | Lexington, NC | 2017 |
| Cecilia Chang | 1598545972 | Behavior Technician | Santa Cruz, CA | 2023 |
| Cecilia Chang | 1609742477 | Behavior Technician | Anoka, MN | 2025 |
| Cecilia Chang, M.D. | 1780708164 | Pediatrics Physician | Yorba Linda, CA | 2007 |
| Cecy Chang, RN | 1710408067 | Ambulatory Care Registered Nurse | Los Angeles, CA | 2017 |
| Celes Chang, APRN | 1639659865 | Family Nurse Practitioner | Henderson, NV | 2018 |
| Celeste Chang, MD, FACP | 1245633825 | Nephrology Physician | San Francisco, CA | 2014 |
| Celia Chang, M.D. | 1396720207 | Neurology with Special Qualifications in Child Neurology Physician | Sacramento, CA | 2005 |
| Celina Chang | 1962061952 | Pharmacist | El Monte, CA | 2019 |
| Celine Chang, CPNP-PC | 1982299921 | Pediatric Nurse Practitioner | Elkridge, MD | 2021 |
| Chai Chang, MD | 1568428738 | Anesthesiology Physician | Modesto, CA | 2006 |
| Chan Chang, DDS, MS | 1144511015 | Orthodontics and Dentofacial Orthopedics Dentistry | Cupertino, CA | 2011 |
| Chan Chang, MD | 1861540676 | Vascular & Interventional Radiology Physician | Riverside, CA | 2007 |
| Chandler Chang, PH.D. | 1356590632 | Psychologist | Los Angeles, CA | 2008 |
| Chandrie Chang | 1851748826 | Counselor | Las Vegas, NV | 2016 |
| Changpo Chang | 1407376023 | Pharmacist | Hesperia, CA | 2017 |
| Chao Chun George Chang | 1194339168 | Student in an Organized Health Care Education/Training Program | Minneapolis, MN | 2020 |
| Chao-Mei Chang, PHARM. D. | 1730505843 | Pharmacist | Laguna Hills, CA | 2014 |
| Chaokoa Chang, LAC | 1598234791 | Acupuncturist | Sunnyvale, CA | 2018 |
| Charissa Chang, MD | 1649299686 | Gastroenterology Physician | New York, NY | 2006 |
| Charlene Chang, NP | 1043670441 | Family Nurse Practitioner | San Mateo, CA | 2016 |
| Charlene Chang, PA-C | 1235964644 | Surgical Physician Assistant | Seattle, WA | 2024 |
| Charles Chang, D.D.S. | 1114231008 | Dentist | Flushing, NY | 2010 |
| Charles Chang, M.D. | 1285943589 | Orthopaedic Surgery Physician | San Diego, CA | 2010 |
| Charles Chang, MSW | 1477764959 | Clinical Social Worker | Long Beach, CA | 2007 |
| Charles Chang, M.D. | 1649380650 | Family Medicine Physician | Chillicothe, OH | 2006 |
| Charles Chang, M.D. | 1659364412 | Neurological Surgery Physician | Plano, TX | 2005 |
| Charles Chang, MD | 1942436886 | Urology Physician | Concord, CA | 2009 |
| Charles Chang, LMFT | 1972637650 | Mental Health Counselor | Cupertino, CA | 2007 |
| Charlie Chang, M.D. | 1417996109 | Endocrinology, Diabetes & Metabolism Physician | Webster, TX | 2006 |
| Charlotte Chang | 1285471151 | Behavior Technician | Orange, CA | 2024 |
| Charlotte Chang, MD | 1578083515 | Internal Medicine Physician | Columbia, MO | 2017 |
| Charlotte Chang, RDN | 1740011766 | Oncology Nutrition Registered Dietitian | Atlanta, GA | 2024 |
| Che Meng Chang, MD | 1225174881 | General Practice Physician | Massapequa Park, NY | 2007 |
| Che Min Chang, PHARM.D. | 1154700789 | Pharmacist | Sacramento, CA | 2015 |
| Chea-Yo Chang, O.D. | 1811192289 | Optometrist | Modesto, CA | 2007 |
| Chean Chang, DDS | 1649807090 | Student in an Organized Health Care Education/Training Program | Placerville, CA | 2020 |
| Chee Chang, DDS | 1730154394 | Dentist | Sacramento, CA | 2006 |
| Chehsin Chang, L.AC. | 1407995509 | Acupuncturist | San Francisco, CA | 2007 |
| Chelsea Chang, M.D. | 1033475801 | Internal Medicine Physician | Weslaco, TX | 2012 |
| Chelsea Chang | 1275150104 | Clinical Social Worker | Trenton, NJ | 2020 |
| Chen Chang, MD | 1083655054 | Clinical Pathology/Laboratory Medicine Physician | Madison, WI | 2006 |
| Chen Chang, D.D.S. | 1417276296 | General Practice Dentistry | Monterey Park, CA | 2010 |
| Chen Chi Chang | 1790094373 | Acupuncturist | Saratoga, CA | 2010 |
| Chen-Hung Chang, PHARMD | 1972038230 | Pharmacist | Escondido, CA | 2017 |
| Cheney Chang, PA-C | 1245483544 | Physician Assistant | Houston, TX | 2008 |
| Cheng Chang | 1154960664 | Pharmacist | Porterville, CA | 2019 |
| Cheng Chang | 1356290787 | Physical Therapist | Mesa, AZ | 2026 |
| Cheng Chang, M.B.B.S. | 1932045754 | Student in an Organized Health Care Education/Training Program | Palo Alto, CA | 2026 |
| Cheng Lucy Chang, PHARM.D | 1679023568 | Pharmacist | Tacoma, WA | 2016 |
| Cheng-Chi Chang | 1225215874 | Clinical Social Worker | San Francisco, CA | 2008 |
| Cheng-Chi Chang | 1669015665 | Student in an Organized Health Care Education/Training Program | Alameda, CA | 2019 |
| Cheng-Huan Chang, RPH | 1609201276 | Pharmacist | Brier, WA | 2013 |
| Cheng-Wei Chang | 1730029133 | Foot & Ankle Surgery Podiatrist | Chicago, IL | 2026 |
| Cher Chang | 1073074472 | Sports Medicine (Family Medicine) Physician | Bloomington, MN | 2019 |
| Cher Chang, DMD | 1255419420 | General Practice Dentistry | Las Vegas, NV | 2006 |
| Cheryl Chang, MD | 1184659575 | Emergency Medicine Physician | New York, NY | 2006 |
| Cheryl Chang | 1700650116 | General Practice Dentistry | Cupertino, CA | 2023 |
| Cherylee Chang | 1023170271 | Critical Care Medicine (Internal Medicine) Physician | Durham, NC | 2006 |
| Chewang Chang | 1093174161 | Acupuncturist | San Jose, CA | 2016 |
| Cheyenne Chang, PHARMD, RPH | 1407246044 | Pharmacist | Fullerton, CA | 2015 |
| Chi Chang, M.D. | 1356371124 | Specialist | Mount Vernon, NY | 2006 |
| Chi Chang, OD | 1740316041 | Optometrist | Costa Mesa, CA | 2007 |
| Chi Cheng Chang | 1215332333 | Acupuncturist | San Jose, CA | 2014 |
| Chi Chia Chang | 1720801400 | Behavior Technician | Orange, CA | 2024 |
| Chi Young Chang | 1679357255 | Mental Health Counselor | Portland, OR | 2023 |
| Chi-Huei Chang | 1902625288 | Speech-Language Pathologist | Brooklyn, NY | 2024 |
| Chi-Kue Chang, M.D. | 1801825393 | Internal Medicine Physician | Bethlehem, PA | 2006 |
| Chia Chun Chang, MS, RD | 1417878489 | Registered Dietitian | Austin, TX | 2026 |
| Chia Fang Chang, PHARMD | 1023861077 | Pharmacist | Alhambra, CA | 2024 |
| Chia Hsuan Sabrina Chang, PHD | 1023642865 | Clinical Psychologist | Boston, MA | 2020 |
| Chia Ning Chang, LMFT | 1487032637 | Marriage & Family Therapist | El Sobrante, CA | 2015 |
| Chia Ning Chang, L.AC., PH.D. | 1962641506 | Acupuncturist | Chino, CA | 2009 |
| Chia-Bing Chang, M.D | 1558569624 | Anesthesiology Physician | San Jose, CA | 2007 |
| Chia-Chang Chang | 1093925844 | Occupational Therapist | Arcadia, CA | 2007 |
| Chia-Chen Chang | 1396220778 | Hand Occupational Therapist | Flushing, NY | 2018 |
| Chia-Chun Chang, OTR/L, CHT | 1912315300 | Occupational Therapist | Edmonds, WA | 2014 |
| Chia-Lin Chang, L.AC., MAO | 1235454380 | Acupuncturist | Pasadena, CA | 2010 |
| Chia-Shin Chang, P.T. | 1942514302 | Physical Therapist | New Hyde Park, NY | 2010 |
| Chia-Wai Chang, MD | 1013975986 | Otolaryngology Physician | Columbia, MO | 2006 |
| Chia-Wen Chang, M.D. | 1417210451 | Ophthalmology Physician | Visalia, CA | 2012 |
| Chialing Chang | 1194094201 | Pediatric Occupational Therapist | Whittier, CA | 2011 |
| Chiao-Fei Chang | 1669392635 | Speech-Language Pathologist | Irvine, CA | 2026 |
| Chieh Chang, PHARMD | 1710519491 | Pharmacist | Covina, CA | 2020 |
| Chieh Ting Chang, DMD, MS | 1780037838 | Pediatric Dentistry | Missouri City, TX | 2016 |
| Chien-Chung Chang, M.D. | 1225033426 | Diagnostic Radiology Physician | Charlotte, NC | 2005 |
| Chifang Chang | 1063809168 | Clinical Social Worker | Fremont, CA | 2015 |
| Chih Chang, MD | 1104835958 | Endocrinology, Diabetes & Metabolism Physician | Sellersburg, IN | 2006 |
| Chih Kai Chang, PHARM.D. | 1154601730 | Pharmacist | Fairfax, VA | 2011 |
| Chih Yao Chang, MD | 1730820739 | Internal Medicine Physician | San Francisco, CA | 2022 |
| Chih-Chien Chang, M.D. | 1740204585 | Pediatrics Physician | Tampa, FL | 2006 |
| Chih-Chiun Chang, MD | 1093392391 | Student in an Organized Health Care Education/Training Program | New York, NY | 2021 |
| Chih-Ning Chang | 1245688662 | Behavior Analyst | Watsonville, CA | 2016 |
| Chih-Tang Chang | 1003830928 | Specialist | Mount Vernon, NY | 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).