Gregory Vergith, CASAC
NPI 1841063922 · Addiction (Substance Use Disorder) Counselor · Hauppauge, NY
Gregory Vergith, CASAC is a Addiction (Substance Use Disorder) Counselor provider in Hauppauge, NY (NPI 1841063922).
Provider details
- NPI number
- 1841063922
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC
- Sex
- Male
- Sole proprietor
- No
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-11-01
- Last updated
- 2023-11-01
- Certified
- 2023-11-01
Frequently asked questions
- What is Gregory Vergith's NPI number?
- Gregory Vergith's National Provider Identifier (NPI) is 1841063922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Vergith's specialty?
- Gregory Vergith is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Vergith located?
- Gregory Vergith's practice location on file with NPPES is 200 Wireless Blvd, Hauppauge, NY 11788-3974.
- What is Gregory Vergith's phone number?
- The practice phone number listed in the NPPES registry for Gregory Vergith is (631) 853-7373.
- Is Gregory Vergith's NPI active?
- Yes — Gregory Vergith's NPI (1841063922) is active in the NPPES registry as of the last update on 2023-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.