Joan Grilli, OTR/CHT
NPI 1447358841 · Hand Occupational Therapist · Smithtown, NY
Joan Grilli, OTR/CHT is a Hand Occupational Therapist provider in Smithtown, NY (NPI 1447358841).
Provider details
- NPI number
- 1447358841
- Entity type
- Individual
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/CHT
- Sex
- Female
- Sole proprietor
- No
- License
- 02213 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative 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
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joan Grilli's NPI number?
- Joan Grilli's National Provider Identifier (NPI) is 1447358841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Grilli's specialty?
- Joan Grilli is listed in the NPPES registry with a primary specialty of Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joan Grilli located?
- Joan Grilli's practice location on file with NPPES is 290 E Main St, Smithtown, NY 11787-2916.
- What is Joan Grilli's phone number?
- The practice phone number listed in the NPPES registry for Joan Grilli is (631) 361-3325.
- Is Joan Grilli's NPI active?
- Yes — Joan Grilli's NPI (1447358841) 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.