Gianna Ferretti
NPI 1407713811 · Physician Assistant · Rockville Centre, NY
Gianna Ferretti is a Physician Assistant provider in Rockville Centre, NY (NPI 1407713811).
Provider details
- NPI number
- 1407713811
- Entity type
- Individual
- Primary specialty
- 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
Under 1 yr in 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
- 2026-01-07
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Gianna Ferretti's NPI number?
- Gianna Ferretti's National Provider Identifier (NPI) is 1407713811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gianna Ferretti's specialty?
- Gianna Ferretti is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gianna Ferretti located?
- Gianna Ferretti's practice location on file with NPPES is 1000 N Village Ave, Rockville Centre, NY 11570-1000.
- What is Gianna Ferretti's phone number?
- The practice phone number listed in the NPPES registry for Gianna Ferretti is (516) 705-2000.
- Is Gianna Ferretti's NPI active?
- Yes — Gianna Ferretti's NPI (1407713811) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.