Julianna Williams, OTR
NPI 1528943016 · Occupational Therapist · Bay Shore, NY
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julianna Williams, OTR is a Occupational Therapist provider in Bay Shore, NY (NPI 1528943016).
Provider details
- NPI number
- 1528943016
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
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
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
Mailing address
Registry dates
- Enumerated
- 2025-08-06
- Last updated
- 2025-08-11
- Certified
- 2025-08-11
Frequently asked questions
- What is Julianna Williams's NPI number?
- Julianna Williams's National Provider Identifier (NPI) is 1528943016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julianna Williams's specialty?
- Julianna Williams is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Julianna Williams located?
- Julianna Williams's practice location on file with NPPES is 46 Brentwood Rd, Bay Shore, NY 11706-6924.
- What is Julianna Williams's phone number?
- The practice phone number listed in the NPPES registry for Julianna Williams is (631) 968-3400.
- Does Julianna Williams accept Medicare?
- Julianna Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julianna Williams's NPI active?
- Yes — Julianna Williams's NPI (1528943016) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.