Doctor profile · Federal record

Dr. Tiffany Walker, PMHNP-C

Psychiatric/Mental Health Nurse Practitioner · Yuma, AZ

  • NPI 1144042862
  • 2 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4155 S Sunlight Way
Yuma, AZ 853658430
(928) 210-4523

Credentials & registration

NPPES · NUCC
NPI registered
October 2024 — 2 yrs on file
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Arizona #315780

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144042862. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$272
Transactions
6
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 6 $271.62

By nature of payment

Food and Beverage
$227
Education
$45

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Walker's medical specialty?
Dr. Tiffany Walker practices Psychiatric/Mental Health Nurse Practitioner in Yuma, AZ.
Where does Dr. Tiffany Walker practice?
Dr. Tiffany Walker practices at 4155 S Sunlight Way, Yuma, AZ 853658430. Office phone: 9282104523.
What is Dr. Tiffany Walker's NPI?
Dr. Tiffany Walker's National Provider Identifier (NPI) is 1144042862, 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 21, 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 ›