Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mcdonough Nutritional Services

Q: What is the NPI number for Mcdonough Nutritional Services?

The NPI for Mcdonough Nutritional Services is 1760850390, a Type 2 (organization) record in the CMS NPPES registry.

Nutritionist in Washington, DC · enumerated 2015 · authorized official Libia Mcdonough, Nutritionist.

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

National Provider Identifier

1760850390

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Registry record

Entity type Organization (Type 2)

Legal business name Mcdonough Nutritional Services

Practice address 6827 4th St Nw, #104, Washington, DC, 20012

Phone (202) 509-6991

Enumeration date Sep 14, 2015

Last updated in NPPES Sep 14, 2015

Taxonomy & classification

133N00000X Nutritionist Dietary & Nutritional Service Providers · License NU89 (DC) Primary

Authorized official

Name Libia Mcdonough

Title Nutritionist

Phone (202) 509-6991

Other identifiers

Identifier	Type	State	Issuer
083550100	Medicaid	DC	-

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

What is the NPI number for Mcdonough Nutritional Services?

The NPI for Mcdonough Nutritional Services is 1760850390, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Mcdonough Nutritional Services?

NPPES lists Libia Mcdonough (Nutritionist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-14.