Yolanda Tinajero, MD
NPI 1457855447 · Obstetrics & Gynecology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yolanda Tinajero, MD is a Obstetrics & Gynecology Physician provider in San Francisco, CA (NPI 1457855447).
Provider details
- NPI number
- 1457855447
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A166414 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2823 Fresno StFresno, CA 93721-1324Phone: (559) 443-2682Fax: (559) 443-2681
Registry dates
- Enumerated
- 2018-03-22
- Last updated
- 2026-01-19
- Certified
- 2026-01-19
Frequently asked questions
- What is Yolanda Tinajero's NPI number?
- Yolanda Tinajero's National Provider Identifier (NPI) is 1457855447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yolanda Tinajero's specialty?
- Yolanda Tinajero is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Yolanda Tinajero located?
- Yolanda Tinajero's practice location on file with NPPES is 1001 Potrero Ave # 6d, San Francisco, CA 94110-3518.
- What is Yolanda Tinajero's phone number?
- The practice phone number listed in the NPPES registry for Yolanda Tinajero is (415) 206-4069.
- Does Yolanda Tinajero accept Medicare?
- Yolanda Tinajero is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yolanda Tinajero's NPI active?
- Yes — Yolanda Tinajero's NPI (1457855447) is active in the NPPES registry as of the last update on 2026-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.