Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dorothy Defeo, M.A.

Audiologist in Voorhees, NJ · enumerated 2006.

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

National Provider Identifier

1952469066

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Registry record

Entity type Individual (Type 1)

Name Dorothy Defeo

Credential M.A.

Sex Female

Practice address 1307 White Horse Rd, Building A, Suite 100, Voorhees, NJ, 08043

Phone (856) 346-0200

Fax (856) 309-8192

Enumeration date Dec 4, 2006

Last updated in NPPES Nov 26, 2024

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 41YA00048100 (NJ) 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

What is the NPI number for Dorothy Defeo?

The National Provider Identifier (NPI) for Dorothy Defeo is 1952469066, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dorothy Defeo practice?

The practice location on file with NPPES is in Voorhees, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-26.