Carson Brown, M.D.
NPI 1770804114 · Psychiatry Physician · San Rafael, CA
Carson Brown, M.D. is a Psychiatry Physician provider in San Rafael, CA (NPI 1770804114).
Provider details
- NPI number
- 1770804114
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 222 W 39th AveSan Mateo, CA 94403-4364Phone: (650) 573-2530
Registry dates
- Enumerated
- 2010-06-21
- Last updated
- 2021-02-09
- Certified
- 2021-02-09
Frequently asked questions
- What is Carson Brown's NPI number?
- Carson Brown's National Provider Identifier (NPI) is 1770804114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carson Brown's specialty?
- Carson Brown is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Carson Brown located?
- Carson Brown's practice location on file with NPPES is 1000 4th St Ste 420, San Rafael, CA 94901-3151.
- What is Carson Brown's phone number?
- The practice phone number listed in the NPPES registry for Carson Brown is (415) 922-9122.
- Is Carson Brown's NPI active?
- Yes — Carson Brown's NPI (1770804114) is active in the NPPES registry as of the last update on 2021-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.