Gianna Coscia
NPI 1396472544 · Medical Physician Assistant · Williamsville, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gianna Coscia is a Medical Physician Assistant provider in Williamsville, NY (NPI 1396472544).
Provider details
- NPI number
- 1396472544
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
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
3 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
Mailing address
Registry dates
- Enumerated
- 2022-08-05
- Last updated
- 2022-11-30
- Certified
- 2022-11-30
Frequently asked questions
- What is Gianna Coscia's NPI number?
- Gianna Coscia's National Provider Identifier (NPI) is 1396472544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gianna Coscia's specialty?
- Gianna Coscia is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gianna Coscia located?
- Gianna Coscia's practice location on file with NPPES is 40 George Karl Blvd, Williamsville, NY 14221-7183.
- What is Gianna Coscia's phone number?
- The practice phone number listed in the NPPES registry for Gianna Coscia is (716) 218-1000.
- Does Gianna Coscia accept Medicare?
- Gianna Coscia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gianna Coscia's NPI active?
- Yes — Gianna Coscia's NPI (1396472544) is active in the NPPES registry as of the last update on 2022-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.