Melissa Klosterman, LCSW
NPI 1275194474 · Clinical Social Worker · Oshkosh, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Klosterman, LCSW is a Clinical Social Worker provider in Oshkosh, WI (NPI 1275194474).
Provider details
- NPI number
- 1275194474
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 9832 (WI)
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 1478 Kenwood Dr Ste 1Menasha, WI 54952-1161Phone: (920) 886-9319Fax: (920) 886-9357
Registry dates
- Enumerated
- 2019-06-27
- Last updated
- 2025-08-25
- Certified
- 2025-08-25
Frequently asked questions
- What is Melissa Klosterman's NPI number?
- Melissa Klosterman's National Provider Identifier (NPI) is 1275194474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Klosterman's specialty?
- Melissa Klosterman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Klosterman located?
- Melissa Klosterman's practice location on file with NPPES is 700 N Westhaven Dr, Oshkosh, WI 54904-6947.
- What is Melissa Klosterman's phone number?
- The practice phone number listed in the NPPES registry for Melissa Klosterman is (920) 456-2030.
- Does Melissa Klosterman accept Medicare?
- Melissa Klosterman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Klosterman's NPI active?
- Yes — Melissa Klosterman's NPI (1275194474) is active in the NPPES registry as of the last update on 2025-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.