Raymond Griffin, PH.D.
NPI 1861525735 · Addiction (Substance Use Disorder) Counselor · Greenwich, CT
Raymond Griffin, PH.D. is a Addiction (Substance Use Disorder) Counselor provider in Greenwich, CT (NPI 1861525735).
Provider details
- NPI number
- 1861525735
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000394 (CT)
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
- 2007-03-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Raymond Griffin's NPI number?
- Raymond Griffin's National Provider Identifier (NPI) is 1861525735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Raymond Griffin's specialty?
- Raymond Griffin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Raymond Griffin located?
- Raymond Griffin's practice location on file with NPPES is 90 Greenwich Hills Dr, Greenwich, CT 06831-4970.
- What is Raymond Griffin's phone number?
- The practice phone number listed in the NPPES registry for Raymond Griffin is (203) 249-7678.
- Is Raymond Griffin's NPI active?
- Yes — Raymond Griffin's NPI (1861525735) 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.