Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

E May Matheson-Thomas, LCSW

Clinical Social Worker in Lewiston, ME · enumerated 2006 · practices at Pediatric Associates of Lewiston P.A..

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

National Provider Identifier

1447209853

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Registry record

Entity type Individual (Type 1)

Name E May Matheson-Thomas

Credential LCSW

Sex Female

Practice address 33 Mollison Way, Lewiston, ME, 04240

Phone (207) 755-3785

Fax (207) 376-3080

Enumeration date May 10, 2006

Last updated in NPPES Jun 24, 2013

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC8172 (ME) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
262030099	Medicaid	ME	-

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 1447209853 active?

Yes, as of the latest NPPES snapshot, NPI 1447209853 is active (record last updated 2013-06-24).

How do I verify E Matheson-Thomas's NPI record?

Cross-check NPI 1447209853 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 2013-06-24.