Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Healthcare Providers & Facilities in San Jose, CA

Public healthcare directory of 21,029 individual practitioners and 3,683 healthcare facilities located in San Jose, California.

21,029 Practitioners
3,683 Facilities
367 Specialties

Medical Specialties in San Jose

Select a specialty to view practitioner listings, practice locations, and qualifications.

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All Specialties in San Jose

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 303 more with at least one listed practitioner. Number of practitioners in brackets.

Chiropractic Providers

Dietary & Nutritional Service Providers

Podiatric Medicine & Surgery Service Providers

Technologists, Technicians & Other Technical Service Providers

Featured Healthcare Providers in San Jose

Practitioner profiles in San Jose, CA with recent CMS Medicare or Open Payments data.

Dr. Karen Pike , MD

Emergency Medicine

Medicare Accepted
2425 Samaritan Drive, San Jose, CA
Phone: 4085592552
NPI 1497700553

Stanley Mesen , PMHNP

Nurse Practitioner - Psychiatric/Mental Health

Medicare Accepted
99 Almaden Blvd Ste 600, San Jose, CA
Phone: 2565008688
NPI 1851084727

Dr. Tien Tran , DDS

Dentist

3124 Senter Rd, San Jose, CA
Phone: 4088855000
NPI 1184792145

Charu Bahuguna , NP

Nurse Practitioner - Family

Medicare Accepted
280 Hospital Pkwy, San Jose, CA
Phone: 4089727647
NPI 1447314828

Dr. Heather Colbert , MD, PhD

Psychiatry & Neurology - Psychiatry

2221 Enborg Ln, San Jose, CA
Phone: 4088856220
NPI 1518000546

Kee Jin Kwon , NP

Nurse Practitioner - Family

Medicare Accepted
4855 Atherton Ave Ste 101, San Jose, CA
Phone: 4089632400
NPI 1508423567

Largest Cities in California

Other California cities with a full directory, by the number of active practitioners listed in NPPES.

How San Jose compares with the U.S.

Compared with the U.S. as a whole, San Jose has more clinicians in Pharmacist - Ambulatory Care (2.0x), Dentists (1.6x) and clinicians in Dentist - General Practice (1.6x) per 100,000 residents.

It has fewer clinicians in Nurse Anesthetist, Certified Registered (13% of the U.S. rate), clinicians in Nurse Practitioner - Adult Health (17%) and clinicians in Nurse Practitioner - Psychiatric/Mental Health (23%) per 100,000 residents.

San Jose has 2,124 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

89% of clinicians in San Jose listed in the CMS Medicare file (2,099 of 2,351) accept Medicare assignment. That is similar to the California share of 91%.

Only 2,351 of 21,029 active clinicians in San Jose appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

23% of clinicians in San Jose listed in the CMS Medicare file (531 of 2,351) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 28%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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 ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

San Jose CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for San Jose, CA

Source: CMS public datasets

Healthcare operations in San Jose, CA encompass 21,029 active individual practitioners and 3,683 registered medical facilities across 367 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in San Jose accounts for $344.4 Million across 2,252,021 prescription claims. 4,064 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $2.7 Million in payments reported by companies to 1,548 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $344.4M 2,252,021 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $2.7M 1,548 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 4,064 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $200.1M 2,634,315 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in San Jose

Part B Lab & Imaging Eligible: 3,287
Durable Medical Equipment (DME): 3,493
Home Health Agency (HHA): 2,737
Source: CMS Order and Referring