Anna Monica Villegas
NPI 1083437214 · Medical Physician Assistant · San Diego, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Monica Villegas is a Medical Physician Assistant provider in San Diego, CA (NPI 1083437214).
Provider details
- NPI number
- 1083437214
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-11-05
- Last updated
- 2025-02-06
- Certified
- 2025-02-06
Frequently asked questions
- What is Anna Monica Villegas's NPI number?
- Anna Monica Villegas's National Provider Identifier (NPI) is 1083437214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Monica Villegas's specialty?
- Anna Monica Villegas is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Monica Villegas located?
- Anna Monica Villegas's practice location on file with NPPES is 4060 Fairmount Ave, San Diego, CA 92105-1608.
- What is Anna Monica Villegas's phone number?
- The practice phone number listed in the NPPES registry for Anna Monica Villegas is (619) 798-7977.
- Does Anna Monica Villegas accept Medicare?
- Anna Monica Villegas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Monica Villegas's NPI active?
- Yes — Anna Monica Villegas's NPI (1083437214) is active in the NPPES registry as of the last update on 2025-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.