Doctor profile · Federal record

Dr. Anita Obrien, NP

Pediatric Nurse Practitioner · Milwaukee, WI

  • NPI 1144224684
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4267 W Fond du LAC Ave
Milwaukee, WI 532163527
(414) 873-3440

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
October 17, 2023
Specialty taxonomy
363LP0200X — NUCC code
State license (1)
Wisconsin #2392
Medicaid
WI #41188300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144224684. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$399
Transactions
16
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Tris Pharma Inc 3 $148.36
Merck Sharp & Dohme LLC 3 $62.19
IRONSHORE PHARMACEUTICALS INC. 3 $54.22
Seqirus USA Inc 3 $51.66
Corium, LLC 1 $30.07
Amphastar Pharmaceuticals, Inc. 1 $21.71
SANOFI-AVENTIS U.S. LLC 1 $16.67
GlaxoSmithKline, LLC. 1 $13.83

By nature of payment

Food and Beverage
$399

Frequently asked questions

Auto-generated from federal data
What is Dr. Anita Obrien's medical specialty?
Dr. Anita Obrien practices Pediatric Nurse Practitioner in Milwaukee, WI.
Where does Dr. Anita Obrien practice?
Dr. Anita Obrien practices at 4267 W Fond du LAC Ave, Milwaukee, WI 532163527. Office phone: 4148733440.
What is Dr. Anita Obrien's NPI?
Dr. Anita Obrien's National Provider Identifier (NPI) is 1144224684, issued by NPPES.