NPI Portal NPI Lookup & Verification

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

Lynda E Holliday, MA LMHC

Mental Health Counselor in Amherst, MA · enumerated 2007.

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

National Provider Identifier

1356486724

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Registry record

Entity type Individual (Type 1)
Name Lynda E Holliday
Credential MA LMHC
Sex Female
Practice address Amherst, MA, 01002
Phone (413) 695-8312
Fax (413) 341-3630
Enumeration date Feb 21, 2007
Last updated in NPPES Jun 3, 2011

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 6465 (MA) 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 Lynda Holliday's NPI record?
Cross-check NPI 1356486724 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356486724 active?
Yes, as of the latest NPPES snapshot, NPI 1356486724 is active (record last updated 2011-06-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-03.