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Jerome Hanowsky, M.D.
NPI 1952492688 · Psychiatry Physician · San Ramon, CA
Jerome Hanowsky, M.D. is a Psychiatry Physician provider in San Ramon, CA (NPI 1952492688).
Provider details
- NPI number
- 1952492688
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G20291 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
2817 Crow Canyon Rd Ste 202
San Ramon, CA 94583-1639
Phone: (925) 820-8613
Street-level locationGet directions
Mailing address
2817 Crow Canyon Rd Ste 202
San Ramon, CA 94583-1639
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jerome Hanowsky's NPI number?
- Jerome Hanowsky's National Provider Identifier (NPI) is 1952492688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jerome Hanowsky's specialty?
- Jerome Hanowsky is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jerome Hanowsky located?
- Jerome Hanowsky's practice location on file with NPPES is 2817 Crow Canyon Rd Ste 202, San Ramon, CA 94583-1639.
- What is Jerome Hanowsky's phone number?
- The practice phone number listed in the NPPES registry for Jerome Hanowsky is (925) 820-8613.
- Is Jerome Hanowsky's NPI active?
- Yes — Jerome Hanowsky's NPI (1952492688) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.