Doctor profile · Federal record

Dr. Karen Barnes, CPNP

Pediatric Nurse Practitioner · Pinole, CA

  • NPI 1962767111
  • 14 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2160 Appian Way, Suite 100
Pinole, CA 945642576
(510) 724-8300
fax (510) 724-8391
Mailing address
11875 Dublin Blvd, Suite C 140
Dublin, CA 945682843

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
January 23, 2014
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
California #21096

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962767111. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$357
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Atricure, INC. 2 $325.97
Abiomed 1 $30.70

By nature of payment

Food and Beverage
$357

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Barnes's medical specialty?
Dr. Karen Barnes practices Pediatric Nurse Practitioner in Pinole, CA.
Where does Dr. Karen Barnes practice?
Dr. Karen Barnes practices at 2160 Appian Way, Pinole, CA 945642576. Office phone: 5107248300.
What is Dr. Karen Barnes's NPI?
Dr. Karen Barnes's National Provider Identifier (NPI) is 1962767111, issued by NPPES.