Grace Okolonji
NPI 1417363847 · Chronic Disease Hospital · Jamaica, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Okolonji is a Chronic Disease Hospital provider in Jamaica, NY (NPI 1417363847).
Provider details
- NPI number
- 1417363847
- Entity type
- Individual
- Primary specialty
- Chronic Disease HospitalHospitals
- Sex
- Female
- Sole proprietor
- Yes
- License
- 338938 (NY)
Specialties & taxonomies
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-07-07
- Last updated
- 2014-07-07
Frequently asked questions
- What is Grace Okolonji's NPI number?
- Grace Okolonji's National Provider Identifier (NPI) is 1417363847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Okolonji's specialty?
- Grace Okolonji is listed in the NPPES registry with a primary specialty of Chronic Disease Hospital (Hospitals).
- Where is Grace Okolonji located?
- Grace Okolonji's practice location on file with NPPES is 9027 149th St, Jamaica, NY 11435-3958.
- What is Grace Okolonji's phone number?
- The practice phone number listed in the NPPES registry for Grace Okolonji is (718) 739-0605.
- Does Grace Okolonji accept Medicare?
- Grace Okolonji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Okolonji's NPI active?
- Yes — Grace Okolonji's NPI (1417363847) is active in the NPPES registry as of the last update on 2014-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.