NPI Portal NPI Lookup & Verification

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

Kristen Chestnutt, M.S., LGPC

Mental Health Counselor in Westminster, MD · enumerated 2024.

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

National Provider Identifier

1821815580

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Registry record

Entity type Individual (Type 1)
Name Kristen Chestnutt
Credential M.S., LGPC
Sex Female
Practice address Westminster, MD, 21157
Enumeration date Sep 24, 2024
Last updated in NPPES Sep 24, 2024

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LGP15649 (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.

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Frequently asked questions

How do I verify Kristen Chestnutt's NPI record?
Cross-check NPI 1821815580 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821815580 active?
Yes, as of the latest NPPES snapshot, NPI 1821815580 is active (record last updated 2024-09-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-24.