NPI Portal NPI Lookup & Verification

Marilyn Devroye, P.A.

Marilyn Devroye is a Physician Assistant provider (Physician Assistant) practicing in Berkeley Heights, NJ, registered in the NPPES registry with NPI 1255332474 since 2005. The credential PA stands for Physician Assistant.

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NPI 1255332474
Entity type Individual (Type 1)
Name Marilyn Devroye
Credential P.A.
Sex Female
Practice address 1 DIAMOND HILL RD, Berkeley Heights, NJ, 07922
Phone 9082734300
Fax 9086737336
Enumeration date 2005-08-10
Last updated in NPPES 2018-06-20

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363A00000X Physician Assistant Secondary 005217-1 NY
363A00000X Physician Assistant Primary 25MP00017800 NJ

PA — Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Copy-ready billing details
Provider: Marilyn Devroye, P.A.
NPI: 1255332474
Taxonomy: 363A00000X (Physician Assistant)
Address: 1 DIAMOND HILL RD, Berkeley Heights, NJ, 07922

Other providers at this practice address

NPI Name Type Specialty Location
1467456384 Sanford Reikes Individual Nephrology Physician Berkeley Heights, NJ
1255336004 Deborah Cheung Individual Internal Medicine Physician Berkeley Heights, NJ
1629079330 Lloyd Alterman Individual Nephrology Physician Berkeley Heights, NJ
1669473328 Adam Barrison Individual Gastroenterology Physician Berkeley Heights, NJ
1407857659 Jon Bass Individual Pulmonary Disease Physician Berkeley Heights, NJ
1417958521 Lisa Coohill Individual Neurology Physician Berkeley Heights, NJ
1720089840 Joseph Corona Individual Orthopaedic Surgery Physician Berkeley Heights, NJ
1326049487 Andrew Beamer Individual Cardiovascular Disease Physician Berkeley Heights, NJ

Verify this record

Cross-check NPI 1255332474 against the authoritative CMS record: view Marilyn Devroye on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Marilyn Devroye?
The National Provider Identifier (NPI) for Marilyn Devroye is 1255332474, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marilyn Devroye practice?
The practice location on file with NPPES is in Berkeley Heights, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-06-20.