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David J. Deary, P.A.

Physician Assistant in Worcester, MA · enumerated 2006.

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

National Provider Identifier

1578524948

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Registry record

Entity type Individual (Type 1)
Name David J. Deary
Credential P.A.
Sex Male
Practice address 119 Belmont St, Worcester, MA, 01605
Phone (508) 334-5603
Fax (508) 334-5623
Enumeration date Mar 28, 2006
Last updated in NPPES May 24, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA00303 (RI) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier Type State Issuer
110124954A Medicaid MA -

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

What is the NPI number for David Deary?
The National Provider Identifier (NPI) for David Deary is 1578524948, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Deary practice?
The practice location on file with NPPES is in Worcester, MA. 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 2021-05-24.