NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Matthew M Dugan, MD

Pediatrics Physician in Briarcliff Manor, NY · enumerated 2006 · practices at Hudson Valley Pediatrics, P. C..

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

National Provider Identifier

1144399031

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Registry record

Entity type Individual (Type 1)
Name Matthew M Dugan
Credential MD
Sex Male
Practice address 537 N State Rd, Care Mount Medical PC, Briarcliff Manor, NY, 10510
Fax (914) 941-1969
Enumeration date Nov 7, 2006
Last updated in NPPES Nov 11, 2016

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 235954 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1144399031 Other NY BLUE CROSS/BLUE SHIELD
1144399031 Other NY OXFORD
1144399031 Other NY UNITED HEALTH CARE
02560649 Medicaid NY -
1144399031 Other NY AETNA
1144399031 Other NY ATLANTIS HEALTH PLAN
1144399031 Other NY PHCS
1144399031 Other NY MULTIPLAN
1144399031 Other NY HEALTHNET
1144399031 Other NY UNITED HEALTH CARE/EMPIRE PLAN
1144399031 Other NY POMCO
1144399031 Other NY CIGNA
1144399031 Other NY MVP

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

Is NPI 1144399031 active?
Yes, as of the latest NPPES snapshot, NPI 1144399031 is active (record last updated 2016-11-11).
How do I verify Matthew Dugan's NPI record?
Cross-check NPI 1144399031 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 2016-11-11.