William Brya, M.D.
NPI 1043523665 · Anesthesiology Physician · Corona, CA
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Brya, M.D. is a Anesthesiology Physician provider in Corona, CA (NPI 1043523665).
Provider details
- NPI number
- 1043523665
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- GFE32314 (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
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
Mailing address
Registry dates
- Enumerated
- 2010-07-24
- Last updated
- 2016-01-21
Frequently asked questions
- What is William Brya's NPI number?
- William Brya's National Provider Identifier (NPI) is 1043523665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Brya's specialty?
- William Brya is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Brya located?
- William Brya's practice location on file with NPPES is 25015 Cliffrose St, Corona, CA 92883-8470.
- What is William Brya's phone number?
- The practice phone number listed in the NPPES registry for William Brya is (951) 277-9890.
- Does William Brya accept Medicare?
- William Brya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Brya's NPI active?
- Yes — William Brya's NPI (1043523665) is active in the NPPES registry as of the last update on 2016-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.