Patricia Yen, NP
NPI 1770150492 · Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Yen, NP is a Nurse Practitioner provider in San Francisco, CA (NPI 1770150492).
Provider details
- NPI number
- 1770150492
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95015853 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
5 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)
- 725 Welch RdPalo Alto, CA 94304-1601Phone: (650) 497-8000
Registry dates
- Enumerated
- 2021-06-10
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is Patricia Yen's NPI number?
- Patricia Yen's National Provider Identifier (NPI) is 1770150492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Yen's specialty?
- Patricia Yen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia Yen located?
- Patricia Yen's practice location on file with NPPES is 550 16th St Fl 5, San Francisco, CA 94158-2604.
- What is Patricia Yen's phone number?
- The practice phone number listed in the NPPES registry for Patricia Yen is (415) 476-5153.
- Does Patricia Yen accept Medicare?
- Patricia Yen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Yen's NPI active?
- Yes — Patricia Yen's NPI (1770150492) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.