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John Rosenberg, M.D.
NPI 1003850421 · Psychiatry Physician · Berkeley, CA
John Rosenberg, M.D. is a Psychiatry Physician provider in Berkeley, CA (NPI 1003850421).
Provider details
- NPI number
- 1003850421
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G51461 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2417 Carleton St
Berkeley, CA 94704-3310
Phone: (510) 984-7811
Street-level locationGet directions
Mailing address
2893 Buena Vista Way
Berkeley, CA 94708-2015
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2021-12-08
- Certified
- 2021-12-08
Frequently asked questions
- What is John Rosenberg's NPI number?
- John Rosenberg's National Provider Identifier (NPI) is 1003850421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Rosenberg's specialty?
- John Rosenberg is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John Rosenberg located?
- John Rosenberg's practice location on file with NPPES is 2417 Carleton St, Berkeley, CA 94704-3310.
- What is John Rosenberg's phone number?
- The practice phone number listed in the NPPES registry for John Rosenberg is (510) 984-7811.
- Is John Rosenberg's NPI active?
- Yes — John Rosenberg's NPI (1003850421) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.