What is Tzu-Lang Wu's NPI number?

Tzu-Lang Wu's National Provider Identifier (NPI) is 1538289798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tzu-Lang Wu's specialty?

Tzu-Lang Wu is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Tzu-Lang Wu located?

Tzu-Lang Wu's practice location on file with NPPES is 27400 Hesperian Blvd, Hayward, CA 94545-4235.

What is Tzu-Lang Wu's phone number?

The practice phone number listed in the NPPES registry for Tzu-Lang Wu is (510) 784-2069.

Is Tzu-Lang Wu's NPI active?

Yes — Tzu-Lang Wu's NPI (1538289798) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Tzu-Lang Wu, M.D.

NPI 1538289798 · Anesthesiology Physician · Hayward, CA

Tzu-Lang Wu, M.D. is a Anesthesiology Physician provider in Hayward, CA (NPI 1538289798).

Provider details

NPI number: 1538289798
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: A30066 (CA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense A30066 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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

27400 Hesperian Blvd

Hayward, CA 94545-4235

Phone: (510) 784-2069

Street-level locationGet directions

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Mailing address