Giannina Gallagher, RPA-C
NPI 1528345600 · Surgical Physician Assistant · Bay Shore, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giannina Gallagher, RPA-C is a Surgical Physician Assistant provider in Bay Shore, NY (NPI 1528345600).
Provider details
- NPI number
- 1528345600
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RPA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 015246 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-11-03
- Last updated
- 2015-12-29
Frequently asked questions
- What is Giannina Gallagher's NPI number?
- Giannina Gallagher's National Provider Identifier (NPI) is 1528345600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giannina Gallagher's specialty?
- Giannina Gallagher is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Giannina Gallagher located?
- Giannina Gallagher's practice location on file with NPPES is 301 East Main Street, Bay Shore, NY 11706.
- What is Giannina Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Giannina Gallagher is (631) 968-3000.
- Does Giannina Gallagher accept Medicare?
- Giannina Gallagher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giannina Gallagher's NPI active?
- Yes — Giannina Gallagher's NPI (1528345600) is active in the NPPES registry as of the last update on 2015-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.