Doctor profile · Federal record

Dr. Allen Langford, DDS, MDS

Orthodontics and Dentofacial Orthopedic Dentist · Knoxville, TN

  • NPI 1669447868
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 Fox RD, Suite 202
Knoxville, TN 379223304
(865) 522-0121
fax (865) 522-0123

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223X0400X — NUCC code
State license (1)
Tennessee #DS0000007507

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669447868. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$8
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
American Orthodontics Corporation 1 $8.48

By nature of payment

Food and Beverage
$8

Frequently asked questions

Auto-generated from federal data
What is Dr. Allen Langford's medical specialty?
Dr. Allen Langford practices Orthodontics and Dentofacial Orthopedic Dentist in Knoxville, TN.
Where does Dr. Allen Langford practice?
Dr. Allen Langford practices at 111 Fox RD, Knoxville, TN 379223304. Office phone: 8655220121.
What is Dr. Allen Langford's NPI?
Dr. Allen Langford's National Provider Identifier (NPI) is 1669447868, issued by NPPES.