Dunia Kassay, LICSW
NPI 1104408293 · Clinical Social Worker · Mountain View, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dunia Kassay, LICSW is a Clinical Social Worker provider in Mountain View, CA (NPI 1104408293).
Provider details
- NPI number
- 1104408293
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 126934 (MA)
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
5 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
- 2021-04-27
- Last updated
- 2024-04-30
- Certified
- 2024-04-30
Frequently asked questions
- What is Dunia Kassay's NPI number?
- Dunia Kassay's National Provider Identifier (NPI) is 1104408293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dunia Kassay's specialty?
- Dunia Kassay is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Dunia Kassay located?
- Dunia Kassay's practice location on file with NPPES is 990 Villa St, Mountain View, CA 94041-1236.
- What is Dunia Kassay's phone number?
- The practice phone number listed in the NPPES registry for Dunia Kassay is (888) 688-9296.
- Does Dunia Kassay accept Medicare?
- Dunia Kassay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dunia Kassay's NPI active?
- Yes — Dunia Kassay's NPI (1104408293) is active in the NPPES registry as of the last update on 2024-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.