J Belnavis, FNP
NPI 1609250661 · Family Nurse Practitioner · South Hempstead, NY
J Belnavis, FNP is a Family Nurse Practitioner provider in South Hempstead, NY (NPI 1609250661).
Provider details
- NPI number
- 1609250661
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 356833 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 534 Frost Rd # 2Waterbury, CT 06705-2304Phone: (203) 299-2380
Registry dates
- Enumerated
- 2015-07-18
- Last updated
- 2026-03-26
- Certified
- 2026-03-26
Frequently asked questions
- What is J Belnavis's NPI number?
- J Belnavis's National Provider Identifier (NPI) is 1609250661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is J Belnavis's specialty?
- J Belnavis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is J Belnavis located?
- J Belnavis's practice location on file with NPPES is 1065 Webber Ave, South Hempstead, NY 11550-7831.
- What is J Belnavis's phone number?
- The practice phone number listed in the NPPES registry for J Belnavis is (718) 473-6999.
- Is J Belnavis's NPI active?
- Yes — J Belnavis's NPI (1609250661) is active in the NPPES registry as of the last update on 2026-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.