Jill Trefry
NPI 1699619437 · Occupational Therapist · Danvers, MA
Jill Trefry is a Occupational Therapist provider in Danvers, MA (NPI 1699619437).
Provider details
- NPI number
- 1699619437
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- OTL36646 (MA)
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
Under 1 yr in 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
- 2026-04-14
- Last updated
- 2026-04-14
- Certified
- 2026-04-14
Frequently asked questions
- What is Jill Trefry's NPI number?
- Jill Trefry's National Provider Identifier (NPI) is 1699619437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Trefry's specialty?
- Jill Trefry is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jill Trefry located?
- Jill Trefry's practice location on file with NPPES is 99 Rosewood Dr Ste 110, Danvers, MA 01923-1300.
- What is Jill Trefry's phone number?
- The practice phone number listed in the NPPES registry for Jill Trefry is (978) 791-2219.
- Is Jill Trefry's NPI active?
- Yes — Jill Trefry's NPI (1699619437) is active in the NPPES registry as of the last update on 2026-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.