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KELECHI ACHOLONU DO
NPI 1144849696
Preventive Medicine - Addiction Medicine in Brooklyn, NY

Active since April 15, 2020PECOS Enrolled
451 CLARKSON AVE, BROOKLYN, NY 11203(775) 420-9508 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 16, 2025, Feb 3, 2023, Apr 15, 2020 (3 updates tracked since 2020).

About Kelechi Acholonu Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KELECHI ACHOLONU DO (NPI 1144849696) is an individual addiction medicine provider in Brooklyn, New York, licensed in New York (333558) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Hialeah.

NPPES Registry Identity

NPI1144849696
Entity TypeIndividualFemale
Primary Taxonomy2083A0300X
Provider Legal NameKELECHI ACHOLONUCredential: DO
Location Address451 CLARKSON AVEBrooklyn, NY 11203-2054
Mailing Address451 Clarkson AveBrooklyn, NY 11203-2054 · (844) 692-4692
Phone(775) 420-9508
Sole ProprietorNo
Enumeration DateApril 15, 2020
Last NPPES UpdateSeptember 16, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
✔ NPI 1144849696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPreventive Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083A0300X
License✔ Licensed in NY · 333558
Definition
A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.
Also ListedFamily MedicineTaxonomy 207Q00000X · License OS19393 (FL)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
451 CLARKSON AVE, Brooklyn, NY 11203
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Secondary Practice Location 1

Location 11475 W 49th PlHialeah, FL 33012-3113 · Phone (305) 558-2500

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kelechi Acholonu Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GEORGETTE JONES LCSW
Social Worker (Clinical)
451 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-3131
DR. NINAD DESAI MD
Pediatrics (Pediatric Hematology-Oncology)
451 CLARKSON AVE, KINGS COUNTY HOSPITAL CENTER; B 6202
BROOKLYN, NY 11203
Kings County (718) 245-4105
MS. BARBARA ANGELA HENDERSON RRT
General Acute Care Hospital
451 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-4526
VIKTORIYA TKACHENKO M.D.
Internal Medicine
451 CLARKSON AVE, BOX 22
BROOKLYN, NY 11203
Kings County (718) 245-2237
LANCE WINSLOW PSYD
Psychologist
451 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-1162
LYDIE KOHLER MCKENZIE MD
Emergency Medicine
451 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-4616
LEELA VENKAT MD
Anesthesiology
451 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-4408
KINGS COUNTY HOSPITAL
General Acute Care Hospital
451 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-2891

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kelechi Acholonu's NPI number?

The NPI number for Kelechi Acholonu is 1144849696. It was assigned to this individual provider in the NPPES registry on April 15, 2020.

Where is Kelechi Acholonu located?

Kelechi Acholonu practices at 451 Clarkson Ave, Brooklyn, NY 11203. The listed phone number is (775) 420-9508.

What is Kelechi Acholonu's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

Is Kelechi Acholonu enrolled in Medicare?

Yes. Kelechi Acholonu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kelechi Acholonu was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.