Gregory Okorongwu, PSYCH NP
NPI 1568030344 · Psychiatric/Mental Health Nurse Practitioner · Brooklyn, NY
Gregory Okorongwu, PSYCH NP is a Psychiatric/Mental Health Nurse Practitioner provider in Brooklyn, NY (NPI 1568030344).
Provider details
- NPI number
- 1568030344
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PSYCH NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- F40340901 (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
5 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
- 2021-06-16
- Last updated
- 2022-06-27
- Certified
- 2022-06-25
Frequently asked questions
- What is Gregory Okorongwu's NPI number?
- Gregory Okorongwu's National Provider Identifier (NPI) is 1568030344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Okorongwu's specialty?
- Gregory Okorongwu is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gregory Okorongwu located?
- Gregory Okorongwu's practice location on file with NPPES is 729 Liberty Ave, Brooklyn, NY 11208-2221.
- What is Gregory Okorongwu's phone number?
- The practice phone number listed in the NPPES registry for Gregory Okorongwu is (347) 520-3033.
- Is Gregory Okorongwu's NPI active?
- Yes — Gregory Okorongwu's NPI (1568030344) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.