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Craig Hornung, DMD

General Practice Dentistry in Billerica, MA · enumerated 2018 · practices at Dr. A. G. Khan Dmd PC.

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

National Provider Identifier

1972098374

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Registry record

Entity type Individual (Type 1)
Name Craig Hornung
Credential DMD
Sex Male
Practice address 8 Tower Farm Rd, Billerica, MA, 01821
Phone (978) 667-8292
Enumeration date Jun 27, 2018
Last updated in NPPES Jan 6, 2020

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DN1858081 (MA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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 specialty is Craig Hornung?
Craig Hornung is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-06.