Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. R. Craig Allen, D.M.D.

Orthodontics and Dentofacial Orthopedics Dentistry in Hopkinsville, KY · enumerated 2007.

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

National Provider Identifier

1427100767

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. R. Craig Allen

Credential D.M.D.

Sex Male

Practice address 520 Noel Dr, Hopkinsville, KY, 42240

Phone (270) 885-4156

Fax (270) 885-4031

Enumeration date Jan 17, 2007

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 4198 (KY) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
61900494	Medicaid	KY	-
60041985	Medicaid	KY	-

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

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.

What specialty is R. Allen?

R. Allen is registered in NPPES with the primary taxonomy of Orthodontics and Dentofacial Orthopedics Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.