Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David Martin Dugan, MD DDS

Q: What is the NPI number for David Dugan?

The National Provider Identifier (NPI) for David Dugan is 1629086582, a Type 1 (individual) record in the CMS NPPES registry.

Oral & Maxillofacial Surgery (D.M.D.) in Oneonta, NY · enumerated 2006.

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

National Provider Identifier

1629086582

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Registry record

Entity type Individual (Type 1)

Name Dr. David Martin Dugan

Credential MD DDS

Sex Male

Practice address Oneonta, NY, 13820

Phone (607) 432-8808

Fax (607) 432-2307

Enumeration date Aug 4, 2006

Last updated in NPPES Mar 24, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

122300000X Dentist Dental Providers · License 047041 (NY) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License 219962 (NY) 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

What is the NPI number for David Dugan?

The National Provider Identifier (NPI) for David Dugan is 1629086582, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Dugan practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-24.