What is Shang Tzu Yeh's NPI number?

Shang Tzu Yeh's National Provider Identifier (NPI) is 1013315449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Shang Tzu Yeh's specialty?

Shang Tzu Yeh is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Shang Tzu Yeh located?

Shang Tzu Yeh's practice location on file with NPPES is 100 S Murphy Ave Ste 200, Sunnyvale, CA 94086-6118.

What is Shang Tzu Yeh's phone number?

The practice phone number listed in the NPPES registry for Shang Tzu Yeh is (408) 337-2542.

Is Shang Tzu Yeh's NPI active?

Yes — Shang Tzu Yeh's NPI (1013315449) is active in the NPPES registry as of the last update on 2025-07-28.

IndividualActive

Shang Tzu Yeh

NPI 1013315449 · Clinical Social Worker · Sunnyvale, CA

Shang Tzu Yeh is a Clinical Social Worker provider in Sunnyvale, CA (NPI 1013315449).

Provider details

NPI number: 1013315449
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Established profile(68/100 index)

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

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% 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

100 S Murphy Ave Ste 200

Sunnyvale, CA 94086-6118

Phone: (408) 337-2542

Street-level locationGet directions

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Mailing address