Tina Wu, MD; Internal Medicine; a Professional Corporation
NPI 1083484166 · Internal Medicine Physician · Los Gatos, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tina Wu, MD; Internal Medicine; a Professional Corporation is a Internal Medicine Physician organization in Los Gatos, CA (NPI 1083484166).
Provider details
- NPI number
- 1083484166
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tina Wu, President(831) 216-8118
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2024-01-08
- Last updated
- 2024-01-08
- Certified
- 2024-01-08
Frequently asked questions
- What is Tina Wu, MD; Internal Medicine; a Professional Corporation's NPI number?
- Tina Wu, MD; Internal Medicine; a Professional Corporation's National Provider Identifier (NPI) is 1083484166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tina Wu, MD; Internal Medicine; a Professional Corporation?
- Tina Wu, MD; Internal Medicine; a Professional Corporation is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tina Wu, MD; Internal Medicine; a Professional Corporation located?
- Tina Wu, MD; Internal Medicine; a Professional Corporation's practice location on file with NPPES is 15215 National Ave Ste 200, Los Gatos, CA 95032-2425.
- What is Tina Wu, MD; Internal Medicine; a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Tina Wu, MD; Internal Medicine; a Professional Corporation is (408) 358-1841.
- Does Tina Wu, MD; Internal Medicine; a Professional Corporation accept Medicare?
- Tina Wu, MD; Internal Medicine; a Professional Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Tina Wu, MD; Internal Medicine; a Professional Corporation?
- The authorized official listed on Tina Wu, MD; Internal Medicine; a Professional Corporation's NPPES record is Tina Wu, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tina Wu, MD; Internal Medicine; a Professional Corporation's NPI active?
- Yes — Tina Wu, MD; Internal Medicine; a Professional Corporation's NPI (1083484166) is active in the NPPES registry as of the last update on 2024-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.