Stefanie Okumura, LCSW
NPI 1093112104 · Clinical Social Worker · Van Nuys, CA
Stefanie Okumura, LCSW is a Clinical Social Worker provider in Van Nuys, CA (NPI 1093112104).
Provider details
- NPI number
- 1093112104
- 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
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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)
- 7621 Canoga AveCanoga Park, CA 91304-4912Phone: (818) 598-3148Fax: (818) 719-9152
Registry dates
- Enumerated
- 2014-12-04
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Stefanie Okumura's NPI number?
- Stefanie Okumura's National Provider Identifier (NPI) is 1093112104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Okumura's specialty?
- Stefanie Okumura is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stefanie Okumura located?
- Stefanie Okumura's practice location on file with NPPES is 16650 Sherman Way, Van Nuys, CA 91406-3782.
- What is Stefanie Okumura's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Okumura is (818) 901-4836.
- Is Stefanie Okumura's NPI active?
- Yes — Stefanie Okumura's NPI (1093112104) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.