Doctor profile · Federal record

Dr. Ryan Stiff, PA-C

Physician Assistant · Grand Rapids, MI

  • NPI 1619430352
  • 7 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
426 Michigan St Ne
Grand Rapids, MI 495035609
(616) 391-2778
Mailing address
100 Michigan St Ne # Mc845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
June 24, 2021
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Michigan #5601009045

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619430352. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genentech USA, INC. 1 $16.82

By nature of payment

Food and Beverage
$17

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Stiff's medical specialty?
Dr. Ryan Stiff practices Physician Assistant in Grand Rapids, MI.
Where does Dr. Ryan Stiff practice?
Dr. Ryan Stiff practices at 426 Michigan St Ne, Grand Rapids, MI 495035609. Office phone: 6163912778.
What is Dr. Ryan Stiff's NPI?
Dr. Ryan Stiff's National Provider Identifier (NPI) is 1619430352, issued by NPPES.