Doctor profile · Federal record

Dr. Karen Barber, RN, CDE

Diabetes Educator Registered Nurse · Lamar, MO

  • NPI 1992244735
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
29 Nw 1St Ln
Lamar, MO 647598105
(417) 681-5259

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Specialty taxonomy
163WD0400X — NUCC code
State license (1)
Missouri #2009002433

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992244735. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Eitan Medical North America, INC. 1 $21.00

By nature of payment

Food and Beverage
$21

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Barber's medical specialty?
Dr. Karen Barber practices Diabetes Educator Registered Nurse in Lamar, MO.
Where does Dr. Karen Barber practice?
Dr. Karen Barber practices at 29 Nw 1St Ln, Lamar, MO 647598105. Office phone: 4176815259.
What is Dr. Karen Barber's NPI?
Dr. Karen Barber's National Provider Identifier (NPI) is 1992244735, issued by NPPES.