Deana Siefert, OTR/L
NPI 1083228928 · Occupational Therapist · West Babylon, NY
Deana Siefert, OTR/L is a Occupational Therapist provider in West Babylon, NY (NPI 1083228928).
Provider details
- NPI number
- 1083228928
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 024930 (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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 421 Smith AveIslip, NY 11751-4716Phone: (631) 617-7795
Registry dates
- Enumerated
- 2020-09-08
- Last updated
- 2023-08-22
- Certified
- 2023-08-22
Frequently asked questions
- What is Deana Siefert's NPI number?
- Deana Siefert's National Provider Identifier (NPI) is 1083228928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deana Siefert's specialty?
- Deana Siefert is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Deana Siefert located?
- Deana Siefert's practice location on file with NPPES is 1233 12th St, West Babylon, NY 11704-3628.
- What is Deana Siefert's phone number?
- The practice phone number listed in the NPPES registry for Deana Siefert is (631) 617-7795.
- Is Deana Siefert's NPI active?
- Yes — Deana Siefert's NPI (1083228928) is active in the NPPES registry as of the last update on 2023-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.