Doctor profile · Federal record

Dr. Barbara Niklas, MSN, CPNP

Pediatric Nurse Practitioner · Brea, CA

  • NPI 1053446617
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
955 W Imperial Hwy Ste 200
Brea, CA 928213812
(714) 671-0766
Additional location
2720 N Harbor Blvd, Suite 300
Fullerton, CA 928352609
(714) 449-6990
Mailing address
2410 Redcoach Ln
La Habra, CA 906316254

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
November 9, 2021
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
California #RN318310

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053446617. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$88
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $67.84
Sanofi Pasteur INC. 1 $19.72

By nature of payment

Food and Beverage
$88

Frequently asked questions

Auto-generated from federal data
What is Dr. Barbara Niklas's medical specialty?
Dr. Barbara Niklas practices Pediatric Nurse Practitioner in Brea, CA.
Where does Dr. Barbara Niklas practice?
Dr. Barbara Niklas practices at 955 W Imperial Hwy Ste 200, Brea, CA 928213812. Office phone: 7146710766.
What is Dr. Barbara Niklas's NPI?
Dr. Barbara Niklas's National Provider Identifier (NPI) is 1053446617, issued by NPPES.