1,140 NPI-registered Rheumatology Physician providers practice in California. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| A. Ray Mabaquiao M.D. Apmc | Rheumatology Physician | El Centro, CA | 1861674376 |
| Abdalhamid Al HarashM.D., FACP | Rheumatology Physician | Loma Linda, CA | 1962790618 |
| Abin PuravathM.D. | Rheumatology Physician | Los Angeles, CA | 1518313451 |
| Adam KreitenbergM.D. | Rheumatology Physician | Tarzana, CA | 1770857682 |
| Adventist Health Physicians Network | Rheumatology Physician | Hanford, CA | 1457711442 |
| Aelita KhachatrianMD | Rheumatology Physician | Thousand Oaks, CA | 1306137476 |
| Agilence Arthritis and Osteoporosis Medical Center, Inc. | Rheumatology Physician | Whittier, CA | 1073649612 |
| Aila Medical, PC | Rheumatology Physician | Oakland, CA | 1043980915 |
| Aileen DillonMB, BCH | Rheumatology Physician | San Francisco, CA | 1912071523 |
| Ajay NirulaMD | Rheumatology Physician | San Diego, CA | 1538799309 |
| Ak Arthritis & Rheumatology, Inc. | Rheumatology Physician | Clovis, CA | 1427623735 |
| Akther KothaMD | Rheumatology Physician | La Mesa, CA | 1780609503 |
| Al FrancoM.D. | Rheumatology Physician | Riverside, CA | 1528128535 |
| Alan CohenMD | Rheumatology Physician | San Diego, CA | 1326108598 |
| Alan GornMD | Rheumatology Physician | Los Angeles, CA | 1952321176 |
| Alan LashMD | Rheumatology Physician | Redwood City, CA | 1497833032 |
| Alan PeterM.D. | Rheumatology Physician | Ventura, CA | 1881690089 |
| Alan SchenkM.D. | Rheumatology Physician | Laguna Woods, CA | 1265426183 |
| Alan Walter Weinberger M D a Professional Corporation | Rheumatology Physician | Los Angeles, CA | 1467536136 |
| Alan WeinbergerM.D | Rheumatology Physician | Los Angeles, CA | 1124015011 |
| Albert BriccettiM.D. | Rheumatology Physician | San Bernardino, CA | 1821018029 |
| Albert FerrariMD | Rheumatology Physician | Stockton, CA | 1992729313 |
| Albert KatzM.D. | Rheumatology Physician | Tarzana, CA | 1699737932 |
| Alexander PeckDO | Rheumatology Physician | Los Angeles, CA | 1588197545 |
| Alexander RuggieriM.D. | Rheumatology Physician | Los Angeles, CA | 1780028209 |
| Alfred Petrocelli | Rheumatology Physician | Santa Cruz, CA | 1588644025 |
| Ali AshrafzadehMD | Rheumatology Physician | Los Angeles, CA | 1962447060 |
| Alice Chuang | Rheumatology Physician | San Jose, CA | 1316333065 |
| Alicia Rodriguez-PlaMD, PHD, MPH | Rheumatology Physician | Fresno, CA | 1083050025 |
| Alisa MuellerMD | Rheumatology Physician | Stanford, CA | 1922458272 |
| Allan L Metzger MD Inc | Rheumatology Physician | West Hollywood, CA | 1881756195 |
| Allen I Salick, MD Inc | Rheumatology Physician | Los Angeles, CA | 1316193675 |
| Alvina ChuM.D. | Rheumatology Physician | Palo Alto, CA | 1538355375 |
| Amal MehtaM.D. | Rheumatology Physician | Hemet, CA | 1639374549 |
| American Arthritis & Rheumatology Associates-Ca PC | Rheumatology Physician | Visalia, CA | 1770933723 |
| Ami Ben-ArtziM.D. | Rheumatology Physician | Del Mar, CA | 1568505170 |
| Ami Ben-Artzi MD, Inc. | Rheumatology Physician | Del Mar, CA | 1396141404 |
| Amicus Arthritis and Osteoporosis Center, Inc | Rheumatology Physician | Whittier, CA | 1578946109 |
| Amin AttiaMD | Rheumatology Physician | Corona, CA | 1578626909 |
| Amir MoldovanMD | Rheumatology Physician | Santa Clarita, CA | 1295777837 |
| Amir RazmjouM.D. | Rheumatology Physician | Los Angeles, CA | 1154862431 |
| Amit LadaniM.D. | Rheumatology Physician | Rancho Mirage, CA | 1891008942 |
| Amit SureenDO | Rheumatology Physician | Riverside, CA | 1619533742 |
| Amneet Virk DulaiMD | Rheumatology Physician | Fresno, CA | 1992911309 |
| Amro BalkiM.D. | Rheumatology Physician | Santa Monica, CA | 1922237593 |
| Amy ChangMD | Rheumatology Physician | Riverside, CA | 1255490827 |
| Amy ElliottMD | Rheumatology Physician | Los Altos, CA | 1124243092 |
| Amy KehlMD | Rheumatology Physician | Santa Monica, CA | 1679879555 |
| Amy TrangMD | Rheumatology Physician | Burbank, CA | 1437713963 |
| Ana MaheshwariMD | Rheumatology Physician | Fountain Valley, CA | 1306259130 |
| Anand LalMD | Rheumatology Physician | Sacramento, CA | 1144308628 |
| Andre BabajaniansMD | Rheumatology Physician | Riverside, CA | 1255311676 |
| Andre LallandeD.O. | Rheumatology Physician | Fontana, CA | 1053471045 |
| Andrew ChanM.D. | Rheumatology Physician | San Francisco, CA | 1578667028 |
| Andrew GrossM.D. | Rheumatology Physician | San Francisco, CA | 1174555981 |
| Andrew NguyenMD | Rheumatology Physician | Riverside, CA | 1366590291 |
| Andrew PhanM.D. | Rheumatology Physician | Orange, CA | 1710164736 |
| Andrew RozelleMD | Rheumatology Physician | Stanford, CA | 1548326606 |
| Andy NguyenMD | Rheumatology Physician | Beverly Hills, CA | 1023645686 |
| Angelica ShepardMD | Rheumatology Physician | Oxnard, CA | 1447546684 |
| Anhvu NguyenM.D. | Rheumatology Physician | Mather, CA | 1720399207 |
| Anil JastiMD | Rheumatology Physician | Carmichael, CA | 1669433009 |
| Anitha RamuMBBS | Rheumatology Physician | Los Angeles, CA | 1336608397 |
| Ann Mary BelekMD | Rheumatology Physician | San Francisco, CA | 1780841197 |
| Anna KazaryanM.D. | Rheumatology Physician | Fresno, CA | 1689085888 |
| Anna Khananian | Rheumatology Physician | Roseville, CA | 1982137287 |
| Anna LafianD.O. | Rheumatology Physician | Glendale, CA | 1700206182 |
| Anna Lafian DO Inc | Rheumatology Physician | Glendale, CA | 1922767268 |
| Anne QuismorioMD | Rheumatology Physician | Covina, CA | 1073740825 |
| Annie Fang,m.d.,incorporated | Rheumatology Physician | Los Gatos, CA | 1902830169 |
| Anny WuD.O. | Rheumatology Physician | Ukiah, CA | 1891115564 |
| Anoop BhattM.D. | Rheumatology Physician | Loma Linda, CA | 1255714929 |
| Anthony BohanMD JD | Rheumatology Physician | Newport Beach, CA | 1235131384 |
| Anthony PadulaM.D. | Rheumatology Physician | Walnut Creek, CA | 1235103813 |
| Antony HouM.D. | Rheumatology Physician | Upland, CA | 1114926367 |
| Antony LinMD | Rheumatology Physician | Fontana, CA | 1740349323 |
| Anupam ChahalMD | Rheumatology Physician | Manteca, CA | 1972780146 |
| Anupama BhatMD | Rheumatology Physician | Roseville, CA | 1679690200 |
| Anusha VuppalaMD | Rheumatology Physician | Stockton, CA | 1659724367 |
| Ara DikranianM.D | Rheumatology Physician | San Diego, CA | 1609962026 |
| Arash A. Horizon, M.D., Inc | Rheumatology Physician | Beverly Hills, CA | 1174692131 |
| Arash HorizonM.D. | Rheumatology Physician | Los Angeles, CA | 1881694131 |
| Arezoo HaghshenasM.D. | Rheumatology Physician | Oakland, CA | 1881011856 |
| Ariel BryantPA | Rheumatology Physician | Covina, CA | 1578106597 |
| Arissa YoungM.D. | Rheumatology Physician | Los Angeles, CA | 1659805893 |
| Arnoldas CeponisMD | Rheumatology Physician | La Jolla, CA | 1144423039 |
| Artem Minalyan | Rheumatology Physician | Ventura, CA | 1417481045 |
| Arthritis & Rheumatology Consultants Inc | Rheumatology Physician | Arcadia, CA | 1497847560 |
| Arthritis and Osteoporosis Med Ctr | Rheumatology Physician | Alhambra, CA | 1952589061 |
| Arthritis and Osteoporosis Medical Center, Inc | Rheumatology Physician | La Palma, CA | 1386675593 |
| Arthritis and Osteoporosis Medical Center, Inc | Rheumatology Physician | Monterey Park, CA | 1245340231 |
| Arthritis and Rheumatic Care Clinic, Inc. | Rheumatology Physician | Palm Springs, CA | 1124596556 |
| Arthritis and Rheumatic Disease Center, Inc. | Rheumatology Physician | Laguna Woods, CA | 1912329582 |
| Arthritis and Rheumatism Center Inc., a Medical Corporation | Rheumatology Physician | Manteca, CA | 1477914232 |
| Arthritis and Rheumatology Center, Professional Corporation | Rheumatology Physician | San Ramon, CA | 1881803500 |
| Arthritis Associates of Redding, a Medical Group | Rheumatology Physician | Redding, CA | 1457302762 |
| Arthritis Associates of Southern California | Rheumatology Physician | Los Angeles, CA | 1386064350 |
| Arthritis Care Center Inc | Rheumatology Physician | San Jose, CA | 1528369618 |
| Arthritis Center of Riverside Medical Corporation | Rheumatology Physician | Riverside, CA | 1013076850 |
| Arthritis Medical Center of the Central Coast a Medical Corporation | Rheumatology Physician | Arroyo Grande, CA | 1477571370 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
