Sophay Duch
NPI 1861169187 · Clinical Social Worker · San Leandro, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sophay Duch is a Clinical Social Worker provider in San Leandro, CA (NPI 1861169187).
Provider details
- NPI number
- 1861169187
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 99584 (CA)
Specialties & taxonomies
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
4 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
Mailing address
Registry dates
- Enumerated
- 2021-08-24
- Last updated
- 2021-08-24
- Certified
- 2021-08-24
Frequently asked questions
- What is Sophay Duch's NPI number?
- Sophay Duch's National Provider Identifier (NPI) is 1861169187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophay Duch's specialty?
- Sophay Duch is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sophay Duch located?
- Sophay Duch's practice location on file with NPPES is 1850 Fairway Dr, San Leandro, CA 94577-5629.
- What is Sophay Duch's phone number?
- The practice phone number listed in the NPPES registry for Sophay Duch is (510) 828-1195.
- Does Sophay Duch accept Medicare?
- Sophay Duch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sophay Duch's NPI active?
- Yes — Sophay Duch's NPI (1861169187) is active in the NPPES registry as of the last update on 2021-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.