PEIEN YU
NPI 1639956543
Social Worker in San Francisco, CA

Active since September 13, 2023
4150 CLEMENT ST BLDG 203, SAN FRANCISCO, CA 94121(415) 221-4810 Get Directions Write a Review

NPPES record last updated: September 13, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Peien Yu NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PEIEN YU (NPI 1639956543) is an individual social worker in San Francisco, California and active in the NPI registry since September 2023.

NPPES Registry Identity

NPI1639956543
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NamePEIEN YU
Location Address4150 CLEMENT ST BLDG 203San Francisco, CA 94121-1563
Mailing Address4150 Clement St Bldg 203San Francisco, CA 94121-1563 · (415) 221-4810
Sole ProprietorNo
Enumeration DateSeptember 13, 2023
NPPES CertifiedSeptember 13, 2023
NPI 1639956543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

4150 CLEMENT ST BLDG 203, San Francisco, CA 94121

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
4150 CLEMENT ST BLDG 203
SAN FRANCISCO, CA 94121
Counselor (Mental Health)
4150 CLEMENT ST BLDG 203
SAN FRANCISCO, CA 94121
Dietitian, Registered
4150 CLEMENT ST BLDG 203
SAN FRANCISCO, CA 94121
Dietetic Technician, Registered
4150 CLEMENT ST BLDG 203
SAN FRANCISCO, CA 94121
Social Worker (Clinical)
4150 CLEMENT ST BLDG 203
SAN FRANCISCO, CA 94121
Occupational Therapist
4150 CLEMENT ST BLDG 203
SAN FRANCISCO, CA 94121

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peien Yu's NPI number?

The NPI number for Peien Yu is 1639956543. It was assigned to this individual provider in the NPPES registry on September 13, 2023.

Where is Peien Yu located?

Peien Yu practices at 4150 Clement St Bldg 203, San Francisco, CA 94121. The listed phone number is (415) 221-4810.

What is Peien Yu's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Peien Yu was last updated on September 13, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.