NPI Portal NPI Lookup & Verification

Internal Medicine in Tarzana, CA

162 active Internal Medicine providers practice in Tarzana, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Tarzana, CA
NPI Name Type Specialty Location
1770857682 Adam Kreitenberg Individual Rheumatology Physician Tarzana, CA
1356360887 Afshine Emrani Individual Cardiovascular Disease Physician Tarzana, CA
1376980078 Ahmadreza Mirmiran Individual Hospice and Palliative Medicine (Internal Medicine) Physician Tarzana, CA
1801949714 Ajani Nimmagadda Individual Infectious Disease Physician Tarzana, CA
1053331595 Alan Fozailoff Individual Nephrology Physician Tarzana, CA
1568658839 Alan Fozailoff MD Inc Organization Nephrology Physician Tarzana, CA
1699737932 Albert Katz Individual Rheumatology Physician Tarzana, CA
1356480941 Alina C Lopo MD Phd Organization Internal Medicine Physician Tarzana, CA
1265065155 Andre Shahab Yousefia MD PC Organization Internal Medicine Physician Tarzana, CA
1225134232 Arash Vahdat Individual Interventional Cardiology Physician Tarzana, CA
1801035514 Arash Vahdat MD Inc Organization Interventional Cardiology Physician Tarzana, CA
1487658811 Ardeshir Soroushyari Individual Endocrinology, Diabetes & Metabolism Physician Tarzana, CA
1114649191 Ask Dr Sharon Organization Cardiovascular Disease Physician Tarzana, CA
1669410270 Azita Fakheri Individual Internal Medicine Physician Tarzana, CA
1558556696 Azita Fakheri MD Inc Organization Internal Medicine Physician Tarzana, CA
1679550909 Benjamin Simon Individual Cardiovascular Disease Physician Tarzana, CA
1154172112 Best Care Medical Clinic Inc Organization Geriatric Medicine (Internal Medicine) Physician Tarzana, CA
1700999117 Boris D Ratiner, MD, Inc Organization Rheumatology Physician Tarzana, CA
1821001496 Boris Ratiner Individual Rheumatology Physician Tarzana, CA
1437302692 Boules Salib Individual Internal Medicine Physician Tarzana, CA
1659350718 Burton Liebross Individual Nephrology Physician Tarzana, CA
1144400524 Calvin Ezrin MD, A Medical Corporation Organization Endocrinology, Diabetes & Metabolism Physician Tarzana, CA
1376582759 Cardiology Consultants Medical Group of the Valley Inc. Organization Cardiovascular Disease Physician Tarzana, CA
1770304156 Care League & Partners LLC Organization Geriatric Medicine (Internal Medicine) Physician Tarzana, CA
1396115853 Cedars Primary Care Apmc Organization Adolescent Medicine (Internal Medicine) Physician Tarzana, CA
1164933636 Center for Advanced Vascular Interventions Organization Cardiovascular Disease Physician Tarzana, CA
1902691298 Christopher E Berberian M.D., Medical Corporation Organization Internal Medicine Physician Tarzana, CA
1063886166 Comprehensive Infectious Disease Consultants A Medical Corporation Organization Infectious Disease Physician Tarzana, CA
1205999414 Daniel Levitan MD Inc Organization Nephrology Physician Tarzana, CA
1467477885 Daniel Manavi Individual Cardiovascular Disease Physician Tarzana, CA
1922174192 Darryl Ballin Individual Internal Medicine Physician Tarzana, CA
1649663675 Darryl J Ballin, MD, Inc Organization Internal Medicine Physician Tarzana, CA
1982681227 Dave Kim Individual Clinical Cardiac Electrophysiology Physician Tarzana, CA
1881690865 David Abrams Individual Internal Medicine Physician Tarzana, CA
1275722019 David E Abrams MD Inc Organization Internal Medicine Physician Tarzana, CA
1700843117 David Grossman Individual Internal Medicine Physician Tarzana, CA
1447208194 David M. Grossman, M.D., Medical Corporation Organization Internal Medicine Physician Tarzana, CA
1477749042 Dennis A. Casciato, M.D., Inc. Organization Hematology & Oncology Physician Tarzana, CA
1194175315 Dermamed Professional Corporation Organization Cardiovascular Disease Physician Tarzana, CA
1427502541 Derrick Yu Individual Infectious Disease Physician Tarzana, CA
1356689665 Donald Luber Individual Internal Medicine Physician Tarzana, CA
1124114707 Dr Kovar and Dr. Silverstein Inc. Organization Internal Medicine Physician Tarzana, CA
1952597627 E Duane Carmalt Individual Infectious Disease Physician Tarzana, CA
1457315210 E Duane Carmalt MD Inc. Organization Infectious Disease Physician Tarzana, CA
1437640950 Eesha Chakravartty Individual Internal Medicine Physician Tarzana, CA
1750841920 Eric Abkian Individual Internal Medicine Physician Tarzana, CA
1578225140 Evolve Concierge Organization Internal Medicine Physician Tarzana, CA
1326043738 Gary Tanouye Individual Internal Medicine Physician Tarzana, CA
1306883699 Gerald Kovar Individual Internal Medicine Physician Tarzana, CA
1144406943 Gerald M. Kovar, M.D. Inc. Organization Internal Medicine Physician Tarzana, CA

Frequently asked questions

How many Internal Medicine providers are in Tarzana, CA?
The latest NPPES snapshot lists 162 active Internal Medicine providers with a practice address in Tarzana, California.
How do I check a Internal Medicine provider's NPI in Tarzana?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.