IndividualActive
Debra Yan
NPI 1336784834 · Social Worker · San Jose, CA
Debra Yan is a Social Worker provider in San Jose, CA (NPI 1336784834).
Provider details
- NPI number
- 1336784834
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
2001 the Alameda
San Jose, CA 95126-1136
Phone: (408) 510-6284
Fax: (408) 642-6052
Street-level locationGet directions
Mailing address
1922 the Alameda Ste 316
San Jose, CA 95126-1461
Registry dates
- Enumerated
- 2019-11-08
- Last updated
- 2023-12-18
- Certified
- 2023-12-18
Frequently asked questions
- What is Debra Yan's NPI number?
- Debra Yan's National Provider Identifier (NPI) is 1336784834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Yan's specialty?
- Debra Yan is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Debra Yan located?
- Debra Yan's practice location on file with NPPES is 2001 the Alameda, San Jose, CA 95126-1136.
- What is Debra Yan's phone number?
- The practice phone number listed in the NPPES registry for Debra Yan is (408) 510-6284.
- Is Debra Yan's NPI active?
- Yes — Debra Yan's NPI (1336784834) is active in the NPPES registry as of the last update on 2023-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.