Doctor profile · Federal record

Dr. Alexander Ahmadi, DMD

General Practice Dentistry · Saint Louis, MO

  • NPI 1801493762
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4171 Crescent Dr Ste 102
Saint Louis, MO 631293645
(314) 200-3880
Mailing address
4041 Chouteau Ave Apt 456
Saint Louis, MO 631101770

Credentials & registration

NPPES · NUCC
NPI registered
October 2020 — 6 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Missouri #2020032725

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801493762. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$179
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 2 $129.72
BioHorizons Implant Systems INC. 2 $49.05

By nature of payment

Education
$100
Food and Beverage
$79

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
141
Patients
120
Total drug cost
$459
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 55 48 $215
Amoxicillin Generic 49 41 $138
Diclofenac Sodium Generic 37 31 $107

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Ahmadi's medical specialty?
Dr. Alexander Ahmadi practices General Practice Dentistry in Saint Louis, MO.
Where does Dr. Alexander Ahmadi practice?
Dr. Alexander Ahmadi practices at 4171 Crescent Dr Ste 102, Saint Louis, MO 631293645. Office phone: 3142003880.
What is Dr. Alexander Ahmadi's NPI?
Dr. Alexander Ahmadi's National Provider Identifier (NPI) is 1801493762, issued by NPPES.