Sonja Ostrander, LMSW
NPI 1942623285 · Clinical Social Worker · Wichita, KS
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonja Ostrander, LMSW is a Clinical Social Worker provider in Wichita, KS (NPI 1942623285).
Provider details
- NPI number
- 1942623285
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 06822 (KS)
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
12 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
- 2014-01-22
- Last updated
- 2025-11-20
- Certified
- 2025-11-20
Frequently asked questions
- What is Sonja Ostrander's NPI number?
- Sonja Ostrander's National Provider Identifier (NPI) is 1942623285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Ostrander's specialty?
- Sonja Ostrander is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sonja Ostrander located?
- Sonja Ostrander's practice location on file with NPPES is 1202 E 1st St N, Wichita, KS 67214-3907.
- What is Sonja Ostrander's phone number?
- The practice phone number listed in the NPPES registry for Sonja Ostrander is (316) 990-6371.
- Does Sonja Ostrander accept Medicare?
- Sonja Ostrander is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonja Ostrander's NPI active?
- Yes — Sonja Ostrander's NPI (1942623285) is active in the NPPES registry as of the last update on 2025-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.