Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather L Matthews, AAS

Behavior Analyst in Reading, PA · enumerated 2010.

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

National Provider Identifier

1033426853

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Registry record

Entity type Individual (Type 1)

Name Heather L Matthews

Credential AAS

Sex Female

Practice address 1733 Penn Ave, Reading, PA, 19609

Phone (610) 670-9923

Fax (610) 670-2587

Enumeration date Sep 1, 2010

Last updated in NPPES Sep 1, 2010

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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

Is NPI 1033426853 active?

Yes, as of the latest NPPES snapshot, NPI 1033426853 is active (record last updated 2010-09-01).

How do I verify Heather Matthews's NPI record?

Cross-check NPI 1033426853 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-01.