Doctor profile · Federal record

Dr. John Diaz, DMD

General Practice Dentistry · General Practice Dentistry · Tuscaloosa, AL

  • NPI 1497348098
  • 5 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
805 Rice Mine RD N
Tuscaloosa, AL 354062314
(205) 345-3400

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Profile last updated
September 28, 2022
Specialty taxonomy
1223G0001X — NUCC code
State licenses (2)
Alabama #D-0006898-C1 · Alabama #D-006896-C1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497348098. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$53
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
PATTERSON COMPANIES, INC. 1 $36.94
Solventum Corporation 1 $16.17

By nature of payment

Food and Beverage
$53

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
34
Total drug cost
$185
Drug Type Claims Patients Total cost
Ibuprofen Generic 19 18 $59
Amoxicillin Generic 18 16 $126

Frequently asked questions

Auto-generated from federal data
What is Dr. John Diaz's medical specialty?
Dr. John Diaz practices General Practice Dentistry in Tuscaloosa, AL.
Where does Dr. John Diaz practice?
Dr. John Diaz practices at 805 Rice Mine RD N, Tuscaloosa, AL 354062314. Office phone: 2053453400.
What is Dr. John Diaz's NPI?
Dr. John Diaz's National Provider Identifier (NPI) is 1497348098, issued by NPPES.