Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Aisha M Ivey-Nixon, LCSW-C

Clinical Social Worker in Upper Marlboro, MD · enumerated 2007.

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

National Provider Identifier

1629275904

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Registry record

Entity type Individual (Type 1)

Name Aisha M Ivey-Nixon

Credential LCSW-C

Sex Female

Practice address Upper Marlboro, MD, 20772

Phone (202) 494-5157

Enumeration date Jun 29, 2007

Last updated in NPPES Jul 9, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC50078717 (DC) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 14637 (MD) Primary

Other identifiers

Identifier	Type	State	Issuer
LC50078717	Other	DC	DC HEALTH PROFESSIONAL LICENSING
14637	Other	MD	MD BOARD OF SOCIAL WORK EXAMINERS

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 do I verify Aisha Ivey-Nixon's NPI record?

Cross-check NPI 1629275904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629275904 active?

Yes, as of the latest NPPES snapshot, NPI 1629275904 is active (record last updated 2025-07-09).

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