Jennie Kosko, MSW SOCIAL WORK INTE
NPI 1962953133 · Addiction (Substance Use Disorder) Counselor · Los Angeles, CA
Jennie Kosko, MSW SOCIAL WORK INTE is a Addiction (Substance Use Disorder) Counselor provider in Los Angeles, CA (NPI 1962953133).
Provider details
- NPI number
- 1962953133
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MSW SOCIAL WORK INTE
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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)
- 1340 Tully RoadSuite 304San Jose, CA 95122Phone: (408) 271-3900
Registry dates
- Enumerated
- 2016-10-21
- Last updated
- 2025-11-07
- Certified
- 2025-11-07
Frequently asked questions
- What is Jennie Kosko's NPI number?
- Jennie Kosko's National Provider Identifier (NPI) is 1962953133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennie Kosko's specialty?
- Jennie Kosko is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jennie Kosko located?
- Jennie Kosko's practice location on file with NPPES is 6500 Wilshire Blvd Fl 19, Los Angeles, CA 90048-4920.
- What is Jennie Kosko's phone number?
- The practice phone number listed in the NPPES registry for Jennie Kosko is (800) 270-9256.
- Is Jennie Kosko's NPI active?
- Yes — Jennie Kosko's NPI (1962953133) is active in the NPPES registry as of the last update on 2025-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.