Anna Ayala
NPI 1740874981 · Student in an Organized Health Care Education/Training Program · San Francisco, CA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Ayala is a Student in an Organized Health Care Education/Training Program provider in San Francisco, CA (NPI 1740874981).
Provider details
- NPI number
- 1740874981
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs 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
- 2021-02-28
- Last updated
- 2023-06-13
- Certified
- 2023-06-13
Frequently asked questions
- What is Anna Ayala's NPI number?
- Anna Ayala's National Provider Identifier (NPI) is 1740874981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Ayala's specialty?
- Anna Ayala is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Anna Ayala located?
- Anna Ayala's practice location on file with NPPES is 550 16th St Fl 4, San Francisco, CA 94143-2549.
- What is Anna Ayala's phone number?
- The practice phone number listed in the NPPES registry for Anna Ayala is (415) 476-5001.
- Does Anna Ayala accept Medicare?
- Anna Ayala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Ayala's NPI active?
- Yes — Anna Ayala's NPI (1740874981) is active in the NPPES registry as of the last update on 2023-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.