Internal Medicine - Geriatric Medicine Providers in Pasadena, CA
Browse 7 Internal Medicine - Geriatric Medicine providers listed in NPPES with a practice address in Pasadena, California.
How Pasadena compares with the U.S.
7 active clinicians in Internal Medicine - Geriatric Medicine list a practice address in Pasadena, CA in the NPI registry.
With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.
Too few clinicians in Internal Medicine - Geriatric Medicine in Pasadena are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Dr. Linda E. Aoyama , MD
Internal Medicine - Geriatric Medicine
Dr. Norman T Chien , MD
Internal Medicine - Geriatric Medicine
Dr. Steven P Doan , MD
Internal Medicine - Geriatric Medicine
Dr. Stephen Douglas Henry , MD
Internal Medicine - Geriatric Medicine
Dr. Jennifer Li , MD
Internal Medicine - Geriatric Medicine
Dr. Arbis Rojas , MD
Internal Medicine - Geriatric Medicine
Theresa Wong
Internal Medicine - Geriatric Medicine
Frequently Asked Questions about Internal Medicine - Geriatric Medicine in Pasadena
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in Pasadena
- Student in an Organized Health Care Education/Training Program 735
- Social Worker - Clinical 532
- Psychologist - Clinical 293
- Physical Therapist 184
- Pharmacist 180
- Psychologist 146
- Nurse Practitioner - Family 106
- Chiropractor 101
- Dentist - General Practice 99
- Occupational Therapist 96
- Optometrist 90
- Physician Assistant 88
Internal Medicine - Geriatric Medicine Providers in Other California Cities
Cities with the most listed practitioners first.