Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kelechi Acholonu, DO

Addiction Medicine (Preventive Medicine) Physician in Brooklyn, NY · enumerated 2020.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144849696

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Registry record

Entity type Individual (Type 1)

Name Kelechi Acholonu

Credential DO

Sex Female

Practice address 451 Clarkson Ave, Brooklyn, NY, 11203

Phone (775) 420-9508

Enumeration date Apr 15, 2020

Last updated in NPPES Sep 16, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS19393 (FL) Secondary

2083A0300X Addiction Medicine (Preventive Medicine) Physician Allopathic & Osteopathic Physicians · License 333558 (NY) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Kelechi Acholonu?

The National Provider Identifier (NPI) for Kelechi Acholonu is 1144849696, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kelechi Acholonu practice?

The practice location on file with NPPES is in Brooklyn, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-16.