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

Jenna Polk

Q: What is the NPI number for Jenna Polk?

The National Provider Identifier (NPI) for Jenna Polk is 1891511606, a Type 1 (individual) record in the CMS NPPES registry.

Nutritionist in Hagerstown, MD · enumerated 2024.

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

National Provider Identifier

1891511606

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Registry record

Entity type Individual (Type 1)

Name Jenna Polk

Sex Female

Practice address Hagerstown, MD, 21742

Phone (240) 527-8814

Enumeration date Nov 26, 2024

Last updated in NPPES Nov 26, 2024

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

Taxonomy & licenses

133N00000X Nutritionist Dietary & Nutritional Service Providers · License DX6098 (MD) Primary

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 Jenna Polk?

The National Provider Identifier (NPI) for Jenna Polk is 1891511606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jenna Polk practice?

The practice location on file with NPPES is in Hagerstown, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-26.