Gregory Parrish, LCSW
NPI 1083934897 · Clinical Social Worker · Milwaukee, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Parrish, LCSW is a Clinical Social Worker provider in Milwaukee, WI (NPI 1083934897).
Provider details
- NPI number
- 1083934897
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 7603-123 (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
16 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)
- 8015 N Whitney RdFox Point, WI 53217-2751Phone: (414) 745-6707
Registry dates
- Enumerated
- 2010-06-03
- Last updated
- 2022-07-21
Frequently asked questions
- What is Gregory Parrish's NPI number?
- Gregory Parrish's National Provider Identifier (NPI) is 1083934897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Parrish's specialty?
- Gregory Parrish is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gregory Parrish located?
- Gregory Parrish's practice location on file with NPPES is 1845 N Farwell Ave Ste 310, Milwaukee, WI 53202-1715.
- What is Gregory Parrish's phone number?
- The practice phone number listed in the NPPES registry for Gregory Parrish is (414) 745-6707.
- Does Gregory Parrish accept Medicare?
- Gregory Parrish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Parrish's NPI active?
- Yes — Gregory Parrish's NPI (1083934897) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.