Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. John R Weinstein

Individual provider Psychiatry Physician · NPI 1255402608

Dr. John R Weinstein is a Psychiatry in Garden Grove, California. Graduated from Medical College of Wisconsin in 1994, 32 years ago. Accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
32
Trained at
Medical College of Wisconsin
Licensed in
CA
In the registry since
2006
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Practice location Address checks out

12373 Lewis St Ste 103
Garden Grove, CA 92840-4676
Phone: (714) 867-6031
Fax: (714) 867-6033
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A64936 (CA)

Record details

NPI number1255402608
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedNovember 9, 2006
Last updated in NPPESDecember 13, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Garden Grove