Yat Man Yung, LCSW
NPI 1962930453 · Clinical Social Worker · San Jose, CA
Yat Man Yung, LCSW is a Clinical Social Worker provider in San Jose, CA (NPI 1962930453).
Provider details
- NPI number
- 1962930453
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 2574 San Bruno AveSan Francisco, CA 94134-1505Phone: (415) 391-9686
Registry dates
- Enumerated
- 2017-05-26
- Last updated
- 2019-08-02
Frequently asked questions
- What is Yat Man Yung's NPI number?
- Yat Man Yung's National Provider Identifier (NPI) is 1962930453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yat Man Yung's specialty?
- Yat Man Yung is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Yat Man Yung located?
- Yat Man Yung's practice location on file with NPPES is 1870 Lundy Ave, San Jose, CA 95131-1826.
- What is Yat Man Yung's phone number?
- The practice phone number listed in the NPPES registry for Yat Man Yung is (408) 573-9686.
- Is Yat Man Yung's NPI active?
- Yes — Yat Man Yung's NPI (1962930453) is active in the NPPES registry as of the last update on 2019-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.