Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristy L. Mayhew, MA

Student in an Organized Health Care Education/Training Program in Berlin, VT · enumerated 2023 · practices at Washington County Mental Health Services, Inc..

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

National Provider Identifier

1588433429

Verified

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Registry record

Entity type Individual (Type 1)

Name Kristy L. Mayhew

Credential MA

Sex Female

Practice address 286 Hospital Loop, Berlin, VT, 05602

Phone (802) 229-0591

Fax (802) 223-3667

Enumeration date Dec 20, 2023

Last updated in NPPES Dec 31, 2025

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 097.0134804 (VT) 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

Where does Kristy Mayhew practice?

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

What is the NPI number for Kristy Mayhew?

The National Provider Identifier (NPI) for Kristy Mayhew is 1588433429, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-31.