MR. MADU J NWAJIAKU NP
NPI 1598532483
Psychiatry & Neurology - Addiction Psychiatry in Richmond, VA

Q: What is Madu Nwajiaku's NPI number?

The NPI number for Madu Nwajiaku is 1598532483. It was assigned to this individual provider in the NPPES registry on December 11, 2023.

Q: What is Madu Nwajiaku's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Q: When was this NPI record last updated?

The NPPES record for Madu Nwajiaku was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since December 11, 2023PECOS Enrolled

110 N ROBINSON ST STE 305, RICHMOND, VA 23220(804) 773-1571 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 23, 2026, Dec 12, 2023 (2 updates tracked since 2023).

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About Mr. Madu J Nwajiaku Np NPPES

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

MR. MADU J NWAJIAKU NP (NPI 1598532483) is an individual addiction psychiatry provider in Richmond, Virginia, licensed in Virginia (0024188927) and active in the NPI registry since December 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598532483

Entity TypeIndividualMale

Primary Taxonomy2084P0802X

Provider Legal NameMR. MADU J NWAJIAKUCredential: NP

Location Address110 N ROBINSON ST STE 305Richmond, VA 23220-4461

Mailing Address1700 Front StRichmond, VA 23222-4098

Phone(804) 773-1571

Sole ProprietorNo

Enumeration DateDecember 11, 2023

Last NPPES UpdateApril 23, 20262 updates tracked since enumeration

NPPES CertifiedApril 23, 2026

✔ NPI 1598532483 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0802X

License✔ Licensed in VA · 0024188927

Definition

Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

Also ListedPsychiatry & Neurology · Addiction MedicineTaxonomy 2084A0401X · License 0024188927 (VA)

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 0024188927 (VA)

110 N ROBINSON ST STE 305, Richmond, VA 23220

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Madu J Nwajiaku Np 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.

Other Providers at the Same Location NPPES 2

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

LUMORA PSYCHIATRIC & REJUVENATION PLLC

Nurse Practitioner (Psychiatric/Mental Health)

110 N ROBINSON ST STE 305
RICHMOND, VA 23220

Richmond City (804) 773-1571

CENTER FOR INTERNAL MEDICINE HYPER KIDNEY DISEASE & CRITICAL CARE INC

Nurse Practitioner (Primary Care)

110 N ROBINSON ST STE 305
RICHMOND, VA 23220

Richmond City (804) 780-2610

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 Madu Nwajiaku's NPI number?

The NPI number for Madu Nwajiaku is 1598532483. It was assigned to this individual provider in the NPPES registry on December 11, 2023.

Where is Madu Nwajiaku located?

Madu Nwajiaku practices at 110 N Robinson St Ste 305, Richmond, VA 23220. The listed phone number is (804) 773-1571.

What is Madu Nwajiaku's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Is Madu Nwajiaku enrolled in Medicare?

Yes. Madu Nwajiaku is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Madu Nwajiaku was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.