IndividualActive
Joanne Yu-Chen Jeng, DDS
NPI 1861646333 · General Practice Dentistry · San Francisco, CA
Joanne Yu-Chen Jeng, DDS is a General Practice Dentistry provider in San Francisco, CA (NPI 1861646333).
Provider details
- NPI number
- 1861646333
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 52872 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
380 20th Ave
Ste 102
San Francisco, CA 94121
Phone: (415) 752-4150
Fax: (415) 752-7550
Street-level locationGet directions
Mailing address
380 20th Ave
San Francisco, CA 94121
Registry dates
- Enumerated
- 2008-11-11
- Last updated
- 2023-11-07
Frequently asked questions
- What is Joanne Yu-Chen Jeng's NPI number?
- Joanne Yu-Chen Jeng's National Provider Identifier (NPI) is 1861646333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Yu-Chen Jeng's specialty?
- Joanne Yu-Chen Jeng is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Joanne Yu-Chen Jeng located?
- Joanne Yu-Chen Jeng's practice location on file with NPPES is 380 20th Ave, San Francisco, CA 94121.
- What is Joanne Yu-Chen Jeng's phone number?
- The practice phone number listed in the NPPES registry for Joanne Yu-Chen Jeng is (415) 752-4150.
- Is Joanne Yu-Chen Jeng's NPI active?
- Yes — Joanne Yu-Chen Jeng's NPI (1861646333) is active in the NPPES registry as of the last update on 2023-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.