William Quinones-Baldrich, M.D.
NPI 1538183785 · Vascular Surgery Physician · Los Angeles, CA
William Quinones-Baldrich, M.D. is a Vascular Surgery Physician provider in Los Angeles, CA (NPI 1538183785).
Provider details
- NPI number
- 1538183785
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G47277 (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
- 2006-07-27
- Last updated
- 2019-12-20
- Certified
- 2019-12-20
Frequently asked questions
- What is William Quinones-Baldrich's NPI number?
- William Quinones-Baldrich's National Provider Identifier (NPI) is 1538183785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Quinones-Baldrich's specialty?
- William Quinones-Baldrich is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Quinones-Baldrich located?
- William Quinones-Baldrich's practice location on file with NPPES is 200 Ucla Medical Plz Ste 526, Los Angeles, CA 90095-6958.
- What is William Quinones-Baldrich's phone number?
- The practice phone number listed in the NPPES registry for William Quinones-Baldrich is (310) 206-6294.
- Is William Quinones-Baldrich's NPI active?
- Yes — William Quinones-Baldrich's NPI (1538183785) is active in the NPPES registry as of the last update on 2019-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.