Internal Medicine in California
4,224 Internal Medicine registered in California in the NPPES database.
All Types
Home Health
7,978
Community/Behavioral Health
7,061
General Dentistry
6,728
Long-Term Care Pharmacy
5,630
Home Health
5,409
Dentist
4,841
Family Medicine
4,444
Chiropractor
4,267
Durable Medical Equipment & Medical Supplies
4,233
Internal Medicine
4,224
Dental Clinic
3,893
Specialist
3,337
Bus
3,282
Optometrist
3,210
Marriage & Family Therapist
3,161
Assisted Living Facility
3,116
Acupuncturist
2,999
Skilled Nursing Facility
2,774
Substance Abuse Rehabilitation Facility
2,762
Federally Qualified Health Center
2,596
| Organization Name | Type | City | NPI |
|---|---|---|---|
| 1CHINOMED INC | Internal Medicine | CHINO | 1952538852 |
| 3 MUSKETEERS MEDICAL GROUP, A MEDICAL CORPORATION | Internal Medicine | FRESNO | 1306561030 |
| 365 MDCARE INC | Internal Medicine | RIVERSIDE | 1164869780 |
| 365 MEDICAL GROUP, INC | Internal Medicine | GARDEN GROVE | 1780275016 |
| 5 RIVERS HEALTH INC | Internal Medicine | ROCKLIN | 1497592869 |
| 5 STAR PAIN RELIEF PC | Internal Medicine | PALM DESERT | 1154766566 |
| 9-FIVE CLINICS INC | Internal Medicine | LONG BEACH | 1437875390 |
| 9AMHEALTH MEDICAL GROUP OF CALIFORNIA, P.C. | Internal Medicine | ENCINITAS | 1639871627 |
| 9AMHEALTH MEDICAL GROUP OF KANSAS, P.A. | Internal Medicine | ENCINITAS | 1124721717 |
| 9AMHEALTH MEDICAL GROUP OF NEW JERSEY, P.C. | Internal Medicine | ENCINITAS | 1134822729 |
| A BETTER WEIGH, M.D. | Internal Medicine | SANTA CRUZ | 1346651429 |
| A J KLEIN MD A PROFESSIONAL CORPORATION | Internal Medicine | ALPINE | 1639487150 |
| A NOURIN, MD, INC | Internal Medicine | LA MESA | 1942306550 |
| A PLUS WALK IN URGENT CARE | Internal Medicine | MURRIETA | 1407210958 |
| A PLUS WALK IN URGENT CARE MEDICAL CLINIC APC | Internal Medicine | MURRIETA | 1750456760 |
| A RANDOLPH PEARLSTEIN MD A MEDICAL CORPORATION | Internal Medicine | BEVERLY HILLS | 1063600443 |
| A SINGH MD PC | Internal Medicine | GRANITE BAY | 1548131634 |
| A&B MEDICAL CLINIC CENTER INC. | Internal Medicine | ARCADIA | 1295581809 |
| A&L MEDICAL CENTER, INC. | Internal Medicine | VAN NUYS | 1750251344 |
| A. GRANT KINGSBURY, MD, INC | Internal Medicine | SAN DIEGO | 1588650626 |
| A. M. MEMAR-ZIA MD INC. | Internal Medicine | SIMI VALLEY | 1912250358 |
| A. MARSH MEDICAL CLINIC | Internal Medicine | LOS ANGELES | 1609269885 |
| AAPI CENTER OF EXCELLENCE | Internal Medicine | LOS GATOS | 1235943028 |
| AARON C. CHIANG, M.D., INC. | Internal Medicine | LOS ANGELES | 1902464449 |
| AARON GLUCKSMAN, MD INC. | Internal Medicine | LOS ANGELES | 1447735824 |
| AARON I JENG MD INC | Internal Medicine | SAN GABRIEL | 1083037014 |
| AARON K TRAN MD INC | Internal Medicine | TORRANCE | 1376824854 |
| ABALOS-GALITO MEDICAL SERVICE | Internal Medicine | SAN JOSE | 1982890018 |
| ABAYOMI A. ODUBELA, M.D., A PROFESSIONAL CORPORATION | Internal Medicine | MURRIETA | 1619183811 |
| ABBAS HASNAIN, MD, JD | Internal Medicine | FRESNO | 1124729652 |
| ABDELKARIM MEDICAL CORPORATION | Internal Medicine | NORCO | 1699241489 |
| ABDUL WAHEED, M.D., INC. | Internal Medicine | BURBANK | 1821140740 |
| ABID HUSSAIN MD PC | Internal Medicine | HEMET | 1346506037 |
| ABOUT U MD WELLNESS | Internal Medicine | NEWPORT BEACH | 1831870195 |
| ABRAHAM GOLBARI, M.D. A MEDICAL CORPORTATION | Internal Medicine | GARDENA | 1396047775 |
| ABRAM KOSTENBOYM, MD PHD | Internal Medicine | WEST HOLLYWOOD | 1144246208 |
| ABSOLUTE HEALTH MEDICAL SPA | Internal Medicine | FAIRFIELD | 1992038285 |
| ABSOLUTE WELLNESS MEDICAL GROUP LLC | Internal Medicine | NATIONAL CITY | 1356835771 |
| ACADEMIC HOSPITALISTS MEDICAL GROUP | Internal Medicine | PASADENA | 1639275670 |
| ACCESS HEALTHCARE ASSOCIATES A MEDICAL CORPORATION | Internal Medicine | LOS ANGELES | 1013109834 |
| ACCRETIVE MEDICAL GROUP, INC. | Internal Medicine | PANORAMA CITY | 1225774854 |
| ACHARYA AND SHARMA MEDICAL CORP. | Internal Medicine | ORANGE | 1578668067 |
| ACN MEDICAL GROUP INC | Internal Medicine | MILLBRAE | 1154747020 |
| ACRO MEDICAL GROUP CORP | Internal Medicine | SAN GABRIEL | 1659240851 |
| ACTINIUM MEDICAL CORPORATION | Internal Medicine | MONTEBELLO | 1659088714 |
| ACTIVA MEDICAL CENTER, INC. | Internal Medicine | WALNUT CREEK | 1700085412 |
| ACTIVE MEDICAL GROUP OF NORTHERN CA A PROFFESIONAL CORPORATION | Internal Medicine | DALY CITY | 1639254501 |
| ACUTE CARE ASSOCIATES OF CALIFORNIA PC | Internal Medicine | WILDOMAR | 1194588392 |
| AD MEDICAL CORPORATION | Internal Medicine | PACIFIC PALISADES | 1669928560 |
| ADAMS MEDICAL GROUP A PROFESSIONAL CORPORATION | Internal Medicine | TURLOCK | 1720557531 |