Doctor profile · Federal record

Dr. Simar Singh, MD PHD

Cardiovascular Disease Physician · Internal Medicine Physician · Tucson, AZ

  • NPI 1427793918
  • 4 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1501 N Campbell Ave Rm 4143E
Tucson, AZ 857240001
(520) 626-1232
fax (520) 675-0908

Credentials & registration

NPPES · NUCC
NPI registered
April 2022 — 4 yrs on file
Profile last updated
June 30, 2025
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Arizona #R79507

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427793918. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$76
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alnylam Pharmaceuticals Inc. 1 $76.32

By nature of payment

Food and Beverage
$76

Frequently asked questions

Auto-generated from federal data
What is Dr. Simar Singh's medical specialty?
Dr. Simar Singh practices Cardiovascular Disease Physician in Tucson, AZ.
Where does Dr. Simar Singh practice?
Dr. Simar Singh practices at 1501 N Campbell Ave Rm 4143E, Tucson, AZ 857240001. Office phone: 5206261232.
What is Dr. Simar Singh's NPI?
Dr. Simar Singh's National Provider Identifier (NPI) is 1427793918, issued by NPPES.