What is Haisheng Zhang's NPI number?

Haisheng Zhang's National Provider Identifier (NPI) is 1215698378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Haisheng Zhang's specialty?

Haisheng Zhang is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).

Where is Haisheng Zhang located?

Haisheng Zhang's practice location on file with NPPES is 595 Lawrence Expy, Sunnyvale, CA 94085-3922.

What is Haisheng Zhang's phone number?

The practice phone number listed in the NPPES registry for Haisheng Zhang is (669) 252-9974.

Is Haisheng Zhang's NPI active?

Yes — Haisheng Zhang's NPI (1215698378) is active in the NPPES registry as of the last update on 2025-07-07.

IndividualActive

Haisheng Zhang

NPI 1215698378 · Acupuncturist · Sunnyvale, CA

Haisheng Zhang is a Acupuncturist provider in Sunnyvale, CA (NPI 1215698378).

Provider details

NPI number: 1215698378
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Sex: Male
Sole proprietor: No
License: 19338 (CA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 19338 (CA)
Other Service Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
4 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

595 Lawrence Expy

Sunnyvale, CA 94085-3922

Phone: (669) 252-9974

Street-level locationGet directions

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Mailing address