Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Mercy Mental Health & Behavior, Inc.

Community/Behavioral Health Agency in Alexandria, VA · enumerated 2024 · authorized official Chidi Oriaku, Administrator.

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

National Provider Identifier

1538914197

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Registry record

Entity type Organization (Type 2)

Legal business name Mercy Mental Health & Behavior, Inc.

Parent organization Mercy Mental Health & Behavior, Inc.

Practice address 5510 Cherokee Ave Ste 300-N2, Alexandria, VA, 22312

Phone (571) 620-3815

Fax (301) 304-4380

Enumeration date Apr 18, 2024

Last updated in NPPES Apr 19, 2024

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Chidi Oriaku

Title Administrator

Phone (240) 460-2211

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-04-19. Verify at npiregistry.cms.hhs.gov.

Where is Mercy Mental Health & Behavior, Inc. located?

The practice location on file with NPPES is in Alexandria, VA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-19.