Gary Sinclair, LCSW, CADAC
NPI 1417914391 · Professional Counselor · Topsfield, MA
Gary Sinclair, LCSW, CADAC is a Professional Counselor provider in Topsfield, MA (NPI 1417914391).
Provider details
- NPI number
- 1417914391
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW, CADAC
- Sex
- Male
- Sole proprietor
- No
- License
- 201105 (MA)
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
20 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
- 2006-04-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Sinclair's NPI number?
- Gary Sinclair's National Provider Identifier (NPI) is 1417914391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Sinclair's specialty?
- Gary Sinclair is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Gary Sinclair located?
- Gary Sinclair's practice location on file with NPPES is 5 Main St, Topsfield, MA 01983-1803.
- What is Gary Sinclair's phone number?
- The practice phone number listed in the NPPES registry for Gary Sinclair is (978) 887-6512.
- Is Gary Sinclair's NPI active?
- Yes — Gary Sinclair's NPI (1417914391) 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.