Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ken Weinstock, MD

Individual provider Psychiatry Physician · NPI 1265406268

Ken Weinstock, MD practises Psychiatry in Sacramento, California. Graduated from University of California, Irvine, California College of Medicine in 2004, 22 years ago. Practices with Petaluma Health Center Inc, a 76-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
22
Trained at
University of California, Irvine, California College of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2001 N St Ste 210
Sacramento, CA 95811-4237
Phone: (916) 508-4069
Fax: (844) 965-9375
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1179 N McDowell Blvd, Petaluma, CA 94954-6559 — (707) 559-7500

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A92787 (CA)

Record details

NPI number1265406268
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2006
Last updated in NPPESJune 24, 2021
Certification dateJune 24, 2021

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Petaluma Health Center Inc — 76 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Colleagues at Petaluma Health Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 76 clinicians in the practice; 12 are shown here.

Other providers in Sacramento