Heather Williamson
NPI 1851627392 · Occupational Therapist · Sherman, CT
Heather Williamson is a Occupational Therapist provider in Sherman, CT (NPI 1851627392).
Provider details
- NPI number
- 1851627392
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 002510 (CT)
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
16 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
- 2009-10-18
- Last updated
- 2009-10-18
Frequently asked questions
- What is Heather Williamson's NPI number?
- Heather Williamson's National Provider Identifier (NPI) is 1851627392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Williamson's specialty?
- Heather Williamson is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Heather Williamson located?
- Heather Williamson's practice location on file with NPPES is 12 Tandem Ln, Sherman, CT 06784-1918.
- What is Heather Williamson's phone number?
- The practice phone number listed in the NPPES registry for Heather Williamson is (203) 788-6402.
- Is Heather Williamson's NPI active?
- Yes — Heather Williamson's NPI (1851627392) is active in the NPPES registry as of the last update on 2009-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.