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Deron T. Kovac, D.M.D. & Brendan F. Mulligan, D.M.D.

Dentist in Kennett Square, PA · enumerated 2016 · authorized official Brendan Mulligan, Owner.

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

National Provider Identifier

1285081174

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Registry record

Entity type Organization (Type 2)
Legal business name Deron T. Kovac, D.M.D. & Brendan F. Mulligan, D.M.D.
Practice address 208 W State St, Kennett Square, PA, 19348
Phone (610) 444-3433
Fax (610) 444-4360
Enumeration date May 20, 2016
Last updated in NPPES May 20, 2016

Taxonomy & classification

122300000X Dentist Dental Providers · License DS029181L (PA) Primary

Authorized official

Name Brendan Mulligan
Title Owner
Phone (610) 444-3433

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 Deron T. Kovac, D.M.D. & Brendan F. Mulligan, D.M.D.?
The NPI for Deron T. Kovac, D.M.D. & Brendan F. Mulligan, D.M.D. is 1285081174, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Deron T. Kovac, D.M.D. & Brendan F. Mulligan, D.M.D.?
NPPES lists Brendan Mulligan (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-20.