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Hannah Stelmashuk
NPI 1962252098 · Specialist · East Setauket, NY
Hannah Stelmashuk is a Specialist provider in East Setauket, NY (NPI 1962252098).
Provider details
- NPI number
- 1962252098
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES 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
14 Research Way
East Setauket, NY 11733-3453
Phone: (631) 331-6400
Street-level locationGet directions
Mailing address
97 Geery Ave
Holbrook, NY 11741-1119
Registry dates
- Enumerated
- 2024-03-22
- Last updated
- 2024-03-22
- Certified
- 2024-03-22
Frequently asked questions
- What is Hannah Stelmashuk's NPI number?
- Hannah Stelmashuk's National Provider Identifier (NPI) is 1962252098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Stelmashuk's specialty?
- Hannah Stelmashuk is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Hannah Stelmashuk located?
- Hannah Stelmashuk's practice location on file with NPPES is 14 Research Way, East Setauket, NY 11733-3453.
- What is Hannah Stelmashuk's phone number?
- The practice phone number listed in the NPPES registry for Hannah Stelmashuk is (631) 331-6400.
- Is Hannah Stelmashuk's NPI active?
- Yes — Hannah Stelmashuk's NPI (1962252098) is active in the NPPES registry as of the last update on 2024-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.