IndividualActive
Ryan Grenier
NPI 1851240873 · Behavior Technician · Windsor, CT
Ryan Grenier is a Behavior Technician provider in Windsor, CT (NPI 1851240873).
Provider details
- NPI number
- 1851240873
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
360 Bloomfield Ave Ste 301
Windsor, CT 06095-2700
Phone: (877) 418-2978
Street-level locationGet directions
Mailing address
350 Fairway Dr Ste 101
Deerfield Beach, FL 33441-1834
Registry dates
- Enumerated
- 2026-01-23
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Ryan Grenier's NPI number?
- Ryan Grenier's National Provider Identifier (NPI) is 1851240873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Grenier's specialty?
- Ryan Grenier is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Ryan Grenier located?
- Ryan Grenier's practice location on file with NPPES is 360 Bloomfield Ave Ste 301, Windsor, CT 06095-2700.
- What is Ryan Grenier's phone number?
- The practice phone number listed in the NPPES registry for Ryan Grenier is (877) 418-2978.
- Is Ryan Grenier's NPI active?
- Yes — Ryan Grenier's NPI (1851240873) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.