IndividualActive
W. Brown, M.D.
NPI 1932402633 · Pain Medicine Physician · San Mateo, CA
W. Brown, M.D. is a Pain Medicine Physician provider in San Mateo, CA (NPI 1932402633).
Provider details
- NPI number
- 1932402633
- Entity type
- Individual
- Primary specialty
- Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C18839 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
327 N San Mateo Dr
San Mateo, CA 94401-2543
Phone: (650) 344-0657
Street-level locationGet directions
Mailing address
Po Box 5447
San Mateo, CA 94402-0447
Registry dates
- Enumerated
- 2010-12-19
- Last updated
- 2010-12-19
Frequently asked questions
- What is W. Brown's NPI number?
- W. Brown's National Provider Identifier (NPI) is 1932402633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is W. Brown's specialty?
- W. Brown is listed in the NPPES registry with a primary specialty of Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is W. Brown located?
- W. Brown's practice location on file with NPPES is 327 N San Mateo Dr, San Mateo, CA 94401-2543.
- What is W. Brown's phone number?
- The practice phone number listed in the NPPES registry for W. Brown is (650) 344-0657.
- Is W. Brown's NPI active?
- Yes — W. Brown's NPI (1932402633) is active in the NPPES registry as of the last update on 2010-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.