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DR. JOANNE YU-CHEN JENG DDS
NPI 1861646333
Dentist - General Practice in San Francisco, CA

Active since November 11, 2008
380 20TH AVE, STE 102, SAN FRANCISCO, CA 94121(415) 752-4150(415) 752-7550 Get Directions Write a Review

NPPES record last updated: November 7, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 7, 2023, Jan 17, 2017 (2 updates tracked since 2017).

About Dr. Joanne Yu-chen Jeng Dds NPPES

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

DR. JOANNE YU-CHEN JENG DDS (NPI 1861646333) is an individual general practice provider in San Francisco, California, licensed in California (52872) and active in the NPI registry since November 2008.

NPPES Registry Identity

NPI1861646333
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JOANNE YU-CHEN JENGCredential: DDS
Location Address380 20TH AVE, STE 102San Francisco, CA 94121
Mailing Address380 20th Ave, Ste 102San Francisco, CA 94121 · (415) 752-4150 · Fax (415) 752-7550
Phone(415) 752-4150
Fax(415) 752-7550
Sole ProprietorYes
Enumeration DateNovember 11, 2008
Last NPPES UpdateNovember 7, 20232 updates tracked since enumeration
✔ NPI 1861646333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 52872
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
380 20TH AVE, San Francisco, CA 94121
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Other Providers at the Same Location NPPES 3

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

DR. WESLEY K. W. CHANG DDS
Dentist
380 20TH AVE, SUITE 101
SAN FRANCISCO, CA 94121
San Francisco County (415) 751-1115
DR. JETSON SCOTT LEE D.D.S., M.S.D.
Dentist (Orthodontics and Dentofacial Orthopedics)
380 20TH AVE, SUITE 201
SAN FRANCISCO, CA 94121
San Francisco County (415) 752-8330
DR. JENNIFER OH D.D.S.
Dentist (General Practice)
380 20TH AVE, SUITE 202
SAN FRANCISCO, CA 94121
San Francisco County (415) 387-6000

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 Joanne Yu-chen Jeng's NPI number?

The NPI number for Joanne Yu-chen Jeng is 1861646333. It was assigned to this individual provider in the NPPES registry on November 11, 2008.

Where is Joanne Yu-chen Jeng located?

Joanne Yu-chen Jeng practices at 380 20th Ave Ste 102, San Francisco, CA 94121. The listed phone number is (415) 752-4150.

What is Joanne Yu-chen Jeng's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Joanne Yu-chen Jeng was last updated on November 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.