Doctor profile · Federal record

Dr. Karen Richardson, DDS

Dentist · St. Louis, MO

  • NPI 1659485407
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5701 Delmar Blvd.
St. Louis, MO 631120937
(314) 367-7848
fax (314) 367-2985

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 8, 2013
Specialty taxonomy
122300000X — NUCC code
State license (1)
Missouri #2003001516

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659485407. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$123
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $123.06

By nature of payment

Food and Beverage
$123

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
30
Patients
0
Total drug cost
$138
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 18 0 $56
Penicillin V Potassium Generic 12 0 $81

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Richardson's medical specialty?
Dr. Karen Richardson practices Dentist in St. Louis, MO.
Where does Dr. Karen Richardson practice?
Dr. Karen Richardson practices at 5701 Delmar Blvd., St. Louis, MO 631120937. Office phone: 3143677848.
What is Dr. Karen Richardson's NPI?
Dr. Karen Richardson's National Provider Identifier (NPI) is 1659485407, issued by NPPES.