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

Valerie Dematteo, LPC

Professional Counselor in Murrysville, PA · enumerated 2018.

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

National Provider Identifier

1619445889

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Registry record

Entity type Individual (Type 1)

Name Valerie Dematteo

Credential LPC

Sex Female

Practice address Murrysville, PA, 15668

Phone (724) 989-8621

Enumeration date Nov 6, 2018

Last updated in NPPES Jun 9, 2025

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 PC008910 (PA) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License PC008910 (PA) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Other identifiers

Identifier	Type	State	Issuer
PC008910	Other	PA	PROFESSIONAL COUNSELOR

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

Is NPI 1619445889 active?

Yes, as of the latest NPPES snapshot, NPI 1619445889 is active (record last updated 2025-06-09).

How do I verify Valerie Dematteo's NPI record?

Cross-check NPI 1619445889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Sydney Lucas Professional Counselor · Murrysville, PA NPI 1083639959

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-09.