Peter Allen, M.D.
NPI 1134213192 · Anesthesiology Physician · Greenbrae, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Allen, M.D. is a Anesthesiology Physician provider in Greenbrae, CA (NPI 1134213192).
Provider details
- NPI number
- 1134213192
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G64470 (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
- 2006-10-03
- Last updated
- 2018-05-29
Frequently asked questions
- What is Peter Allen's NPI number?
- Peter Allen's National Provider Identifier (NPI) is 1134213192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Allen's specialty?
- Peter Allen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Allen located?
- Peter Allen's practice location on file with NPPES is 250 Bon Air Rd, Greenbrae, CA 94904.
- What is Peter Allen's phone number?
- The practice phone number listed in the NPPES registry for Peter Allen is (415) 925-7000.
- Does Peter Allen accept Medicare?
- Peter Allen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Allen's NPI active?
- Yes — Peter Allen's NPI (1134213192) is active in the NPPES registry as of the last update on 2018-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.