Doctor profile · Federal record

Dr. Doreen Hamilton, N.P.

Acute Care Nurse Practitioner · Downey, CA

  • NPI 1629388798
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10000 Lakewood Blvd
Downey, CA 902404020
(562) 862-3684
fax (562) 862-7145

Credentials & registration

NPPES · NUCC
NPI registered
October 2010 — 16 yrs on file
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
California #20317

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629388798. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alkermes, Inc. 1 $14.44

By nature of payment

Food and Beverage
$14

Frequently asked questions

Auto-generated from federal data
What is Dr. Doreen Hamilton's medical specialty?
Dr. Doreen Hamilton practices Acute Care Nurse Practitioner in Downey, CA.
Where does Dr. Doreen Hamilton practice?
Dr. Doreen Hamilton practices at 10000 Lakewood Blvd, Downey, CA 902404020. Office phone: 5628623684.
What is Dr. Doreen Hamilton's NPI?
Dr. Doreen Hamilton's National Provider Identifier (NPI) is 1629388798, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 25, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›