Seongna Hong, FNP-BC
NPI 1720785850 · Family Nurse Practitioner · Tarrytown, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seongna Hong, FNP-BC is a Family Nurse Practitioner provider in Tarrytown, NY (NPI 1720785850).
Provider details
- NPI number
- 1720785850
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 350894 (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
3 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
- 2023-02-09
- Last updated
- 2023-02-09
- Certified
- 2023-02-09
Frequently asked questions
- What is Seongna Hong's NPI number?
- Seongna Hong's National Provider Identifier (NPI) is 1720785850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seongna Hong's specialty?
- Seongna Hong is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Seongna Hong located?
- Seongna Hong's practice location on file with NPPES is 77 Sheldon Ave, Tarrytown, NY 10591-6104.
- What is Seongna Hong's phone number?
- The practice phone number listed in the NPPES registry for Seongna Hong is (917) 528-2147.
- Does Seongna Hong accept Medicare?
- Seongna Hong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seongna Hong's NPI active?
- Yes — Seongna Hong's NPI (1720785850) is active in the NPPES registry as of the last update on 2023-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.