Katherine Wenninger, MSW, LISW
NPI 1548803331 · Clinical Social Worker · Toledo, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Wenninger, MSW, LISW is a Clinical Social Worker provider in Toledo, OH (NPI 1548803331).
Provider details
- NPI number
- 1548803331
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LISW
- Sex
- Female
- Sole proprietor
- Yes
- License
- S.1904488 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other 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
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
- 2019-10-24
- Last updated
- 2025-02-14
- Certified
- 2025-02-14
Frequently asked questions
- What is Katherine Wenninger's NPI number?
- Katherine Wenninger's National Provider Identifier (NPI) is 1548803331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Wenninger's specialty?
- Katherine Wenninger is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Wenninger located?
- Katherine Wenninger's practice location on file with NPPES is 3454 Oak Alley Ct Ste 504, Toledo, OH 43606-1356.
- What is Katherine Wenninger's phone number?
- The practice phone number listed in the NPPES registry for Katherine Wenninger is (419) 318-8533.
- Does Katherine Wenninger accept Medicare?
- Katherine Wenninger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Wenninger's NPI active?
- Yes — Katherine Wenninger's NPI (1548803331) is active in the NPPES registry as of the last update on 2025-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.