Brent R Larson, M.D., Inc.
NPI 1164545737 · Anesthesiology Physician · Pleasanton, CA
Brent R Larson, M.D., Inc. is a Anesthesiology Physician organization in Pleasanton, CA (NPI 1164545737).
Provider details
- NPI number
- 1164545737
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Brent Larson, President(800) 883-7243
- License
- A63652 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-04-09
- Last updated
- 2008-11-17
Frequently asked questions
- What is Brent R Larson, M.D., Inc.'s NPI number?
- Brent R Larson, M.D., Inc.'s National Provider Identifier (NPI) is 1164545737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brent R Larson, M.D., Inc.?
- Brent R Larson, M.D., Inc. is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brent R Larson, M.D., Inc. located?
- Brent R Larson, M.D., Inc.'s practice location on file with NPPES is 1393 Santa Rita Rd Ste F, Pleasanton, CA 94566-5667.
- What is Brent R Larson, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Brent R Larson, M.D., Inc. is (925) 462-2334.
- Who is the authorized official for Brent R Larson, M.D., Inc.?
- The authorized official listed on Brent R Larson, M.D., Inc.'s NPPES record is Brent Larson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brent R Larson, M.D., Inc.'s NPI active?
- Yes — Brent R Larson, M.D., Inc.'s NPI (1164545737) is active in the NPPES registry as of the last update on 2008-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.