Janine Sinnott, LMHC
NPI 1881040756 · Mental Health Counselor · East Setauket, NY
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janine Sinnott, LMHC is a Mental Health Counselor provider in East Setauket, NY (NPI 1881040756).
Provider details
- NPI number
- 1881040756
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007192 (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
10 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
- 2016-05-10
- Last updated
- 2016-05-10
Frequently asked questions
- What is Janine Sinnott's NPI number?
- Janine Sinnott's National Provider Identifier (NPI) is 1881040756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janine Sinnott's specialty?
- Janine Sinnott is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Janine Sinnott located?
- Janine Sinnott's practice location on file with NPPES is 100 S Jersey Ave, East Setauket, NY 11733-2034.
- What is Janine Sinnott's phone number?
- The practice phone number listed in the NPPES registry for Janine Sinnott is (631) 241-0293.
- Does Janine Sinnott accept Medicare?
- Janine Sinnott is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janine Sinnott's NPI active?
- Yes — Janine Sinnott's NPI (1881040756) is active in the NPPES registry as of the last update on 2016-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.