Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Elizabeth Lee Cavanagh, PTA

Physical Therapy Assistant in Leonardtown, MD · enumerated 2017.

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

National Provider Identifier

1831630607

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Registry record

Entity type Individual (Type 1)

Name Ms. Elizabeth Lee Cavanagh

Credential PTA

Sex Female

Practice address 41680 Miss Bessie Dr, Suite 103, Leonardtown, MD, 20650

Phone (240) 256-3711

Fax (240) 256-3612

Enumeration date Mar 14, 2017

Last updated in NPPES Mar 14, 2017

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License A1184 (MD) 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

Is NPI 1831630607 active?

Yes, as of the latest NPPES snapshot, NPI 1831630607 is active (record last updated 2017-03-14).

How do I verify Elizabeth Cavanagh's NPI record?

Cross-check NPI 1831630607 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 2017-03-14.