Tanya Gerhard, LCSW
NPI 1366459646 · Clinical Social Worker · Brookfield, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tanya Gerhard, LCSW is a Clinical Social Worker provider in Brookfield, WI (NPI 1366459646).
Provider details
- NPI number
- 1366459646
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 7278-123 (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
19 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
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tanya Gerhard's NPI number?
- Tanya Gerhard's National Provider Identifier (NPI) is 1366459646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Gerhard's specialty?
- Tanya Gerhard is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tanya Gerhard located?
- Tanya Gerhard's practice location on file with NPPES is 12690 W North Ave, Brookfield, WI 53005-4636.
- What is Tanya Gerhard's phone number?
- The practice phone number listed in the NPPES registry for Tanya Gerhard is (262) 785-1008.
- Does Tanya Gerhard accept Medicare?
- Tanya Gerhard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tanya Gerhard's NPI active?
- Yes — Tanya Gerhard's NPI (1366459646) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.