HealthcareDiscovery.AI / Doctors / California / Westminster

Doctors in Westminster, California

Data updated monthly · Last refresh September 2026

264 licensed providers practice in Westminster across 42 specialties, and 40% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

264providers

42specialties

40%with industry payments

Specialties in Westminster

Internal Medicine in Westminster (42) · 69% received drug or device payments
Acupuncturist in Westminster (41) · 0% received drug or device payments
Family Medicine in Westminster (37) · 51% received drug or device payments
Chiropractor in Westminster (33) · 6% received drug or device payments
Pediatrics in Westminster (13)
General Practice in Westminster (10)
Psychiatry in Westminster (9)
Ophthalmology in Westminster (9)
Obstetrics & Gynecology in Westminster (7)
Cardiovascular Disease in Westminster (6)
Emergency Medicine in Westminster (6)
Registered Dietitian in Westminster (5)
Endocrinology, Diabetes & Metabolism in Westminster (4)
Anesthesiology in Westminster (4)
Reproductive Endocrinology in Westminster (3)
Surgery in Westminster (3)
Pain Medicine (Physical Medicine & Rehabilitation) in Westminster (2)
Sports Physician Chiropractor in Westminster (2)
Independent Medical Examiner Chiropractor in Westminster (2)
Neurology in Westminster (2)
Pulmonary Disease in Westminster (2)
Physical Medicine & Rehabilitation in Westminster (2)
Neurological Surgery in Westminster (1)
Geriatric Medicine (Internal Medicine) in Westminster (1)
Gastroenterology in Westminster (1)
Facial Plastic Surgery in Westminster (1)
Cytopathology in Westminster (1)
Nutrition Chiropractor in Westminster (1)
Clinical Pharmacology in Westminster (1)
Plastic and Reconstructive Surgery in Westminster (1)
Plastic Surgery in Westminster (1)
Hospitalist in Westminster (1)
Radiology Chiropractor in Westminster (1)
Child & Adolescent Psychiatry in Westminster (1)
Sports Medicine (Family Medicine) in Westminster (1)
Rehabilitation Chiropractor in Westminster (1)
Behavioral Neurology & Neuropsychiatry in Westminster (1)
Otolaryngology in Westminster (1)
Addiction Medicine (Preventive Medicine) in Westminster (1)
Orthopedic Chiropractor in Westminster (1)
Geriatric Medicine (Family Medicine) in Westminster (1)
Nephrology in Westminster (1)

Common questions

How many doctors practice in Westminster, California?

264 licensed providers with active NPI records list a practice address in Westminster, according to federal NPPES data refreshed monthly.

How many doctors in Westminster received drug or device company payments?

106 of 264 providers in Westminster (40%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.