Kathryn Yu, NP
NPI 1275999765 · Family Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Yu, NP is a Family Nurse Practitioner provider in San Francisco, CA (NPI 1275999765).
Provider details
- NPI number
- 1275999765
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95002802 (CA)
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
10 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
- 2016-01-13
- Last updated
- 2022-04-20
- Certified
- 2022-04-20
Frequently asked questions
- What is Kathryn Yu's NPI number?
- Kathryn Yu's National Provider Identifier (NPI) is 1275999765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Yu's specialty?
- Kathryn Yu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Yu located?
- Kathryn Yu's practice location on file with NPPES is 505 Parnassus Ave # L171, San Francisco, CA 94143-2204.
- What is Kathryn Yu's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Yu is (415) 353-1480.
- Does Kathryn Yu accept Medicare?
- Kathryn Yu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Yu's NPI active?
- Yes — Kathryn Yu's NPI (1275999765) is active in the NPPES registry as of the last update on 2022-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.