What is Brian Walker's NPI number?

Brian Walker's National Provider Identifier (NPI) is 1306834957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Walker's specialty?

Brian Walker is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Brian Walker located?

Brian Walker's practice location on file with NPPES is 13847 E 14th St, San Leandro, CA 94578-2632.

What is Brian Walker's phone number?

The practice phone number listed in the NPPES registry for Brian Walker is (510) 352-8400.

Is Brian Walker's NPI active?

Yes — Brian Walker's NPI (1306834957) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Brian Walker, MD

NPI 1306834957 · Surgery Physician · San Leandro, CA

Brian Walker, MD is a Surgery Physician provider in San Leandro, CA (NPI 1306834957).

Provider details

NPI number: 1306834957
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: G43347 (CA)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense G43347 (CA)
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

13847 E 14th St

Suite 118

San Leandro, CA 94578-2632

Phone: (510) 352-8400

Street-level locationGet directions

More CA providers

Mailing address