Tina Wu, PA-C
NPI 1649058199 · Physician Assistant · Stanford, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tina Wu, PA-C is a Physician Assistant provider in Stanford, CA (NPI 1649058199).
Provider details
- NPI number
- 1649058199
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 66365 (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
2 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)
- 500 Pasteur DrPalo Alto, CA 94304-1048Phone: (650) 725-6959
Registry dates
- Enumerated
- 2023-09-18
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Tina Wu's NPI number?
- Tina Wu's National Provider Identifier (NPI) is 1649058199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tina Wu's specialty?
- Tina Wu is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tina Wu located?
- Tina Wu's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Tina Wu's phone number?
- The practice phone number listed in the NPPES registry for Tina Wu is (650) 723-4000.
- Does Tina Wu accept Medicare?
- Tina Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tina Wu's NPI active?
- Yes — Tina Wu's NPI (1649058199) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.