Gianna Hendrickson
NPI 1871434225 · Family Nurse Practitioner · East Setauket, NY
Gianna Hendrickson is a Family Nurse Practitioner provider in East Setauket, NY (NPI 1871434225).
Provider details
- NPI number
- 1871434225
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 358664 (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
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
Mailing address
Registry dates
- Enumerated
- 2026-04-01
- Last updated
- 2026-04-01
- Certified
- 2026-04-01
Frequently asked questions
- What is Gianna Hendrickson's NPI number?
- Gianna Hendrickson's National Provider Identifier (NPI) is 1871434225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gianna Hendrickson's specialty?
- Gianna Hendrickson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gianna Hendrickson located?
- Gianna Hendrickson's practice location on file with NPPES is 3400 Nesconset Hwy Ste 101, East Setauket, NY 11733-3327.
- What is Gianna Hendrickson's phone number?
- The practice phone number listed in the NPPES registry for Gianna Hendrickson is (631) 751-8700.
- Is Gianna Hendrickson's NPI active?
- Yes — Gianna Hendrickson's NPI (1871434225) is active in the NPPES registry as of the last update on 2026-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.