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

Marcel N. Ngoh, Post Masters

Psychiatric/Mental Health Nurse Practitioner in Beltsville, MD · enumerated 2018.

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

National Provider Identifier

1801390034

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Registry record

Entity type Individual (Type 1)

Name Marcel N. Ngoh

Credential Post Masters

Sex Male

Practice address Beltsville, MD, 20705

Phone (443) 610-7639

Fax (443) 753-1509

Enumeration date Mar 21, 2018

Last updated in NPPES Aug 10, 2026

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R213171 (MD) Primary

251E00000X Home Health Agency Agencies · License R4216P (MD) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 1035173 (DC) Secondary

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 Marcel Ngoh's NPI record?

Cross-check NPI 1801390034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801390034 active?

Yes, as of the latest NPPES snapshot, NPI 1801390034 is active (record last updated 2026-08-10).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-10.