Gregg Nuessle, LCSWR
NPI 1699837450 · Clinical Social Worker · Warsaw, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregg Nuessle, LCSWR is a Clinical Social Worker provider in Warsaw, NY (NPI 1699837450).
Provider details
- NPI number
- 1699837450
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSWR
- Sex
- Male
- Sole proprietor
- No
- License
- R043594 (NY)
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
- 2006-12-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gregg Nuessle's NPI number?
- Gregg Nuessle's National Provider Identifier (NPI) is 1699837450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregg Nuessle's specialty?
- Gregg Nuessle is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gregg Nuessle located?
- Gregg Nuessle's practice location on file with NPPES is 39 Duncan St, Warsaw, NY 14569-1017.
- What is Gregg Nuessle's phone number?
- The practice phone number listed in the NPPES registry for Gregg Nuessle is (585) 786-0190.
- Does Gregg Nuessle accept Medicare?
- Gregg Nuessle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregg Nuessle's NPI active?
- Yes — Gregg Nuessle's NPI (1699837450) 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.