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Gemma Hill
NPI 1134098197 · Registered Nurse · Long Island, NY
Gemma Hill is a Registered Nurse provider in Long Island, NY (NPI 1134098197).
Provider details
- NPI number
- 1134098197
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- N13901 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
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
28-11 Queens Plaza North
Long Island, NY 11101
Phone: (718) 391-8300
Street-level locationGet directions
Mailing address
24 Jasper Avenue
Patchogue, NY 11772
Registry dates
- Enumerated
- 2025-10-30
- Last updated
- 2025-10-30
- Certified
- 2025-10-29
Frequently asked questions
- What is Gemma Hill's NPI number?
- Gemma Hill's National Provider Identifier (NPI) is 1134098197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gemma Hill's specialty?
- Gemma Hill is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Gemma Hill located?
- Gemma Hill's practice location on file with NPPES is 28-11 Queens Plaza North, Long Island, NY 11101.
- What is Gemma Hill's phone number?
- The practice phone number listed in the NPPES registry for Gemma Hill is (718) 391-8300.
- Is Gemma Hill's NPI active?
- Yes — Gemma Hill's NPI (1134098197) is active in the NPPES registry as of the last update on 2025-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.