Doctor profile · Federal record

Dr. Gary Ralph, DO

Psychiatry Physician · Grand Rapids, MI

  • NPI 1689640237
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3075 Orchard Vista Dr Se
Grand Rapids, MI 495467069
(616) 301-8000

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 19, 2022
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Michigan #5101010873
Medicaid
MI #3055218

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689640237. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alkermes, Inc. 2 $42.82

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
815
Patients
37
Total drug cost
$201,996
Drug Type Claims Patients Total cost
Clonazepam Generic 104 0 $1,833
Olanzapine Generic 99 13 $2,510
Benztropine Mesylate Generic 78 13 $813
Invega Sustenna (Paliperidone Palmitate) Brand 58 11 $168,431
Buspirone Hcl Generic 56 0 $1,003
Haloperidol Generic 55 0 $1,832
Haloperidol Decanoate Generic 49 0 $2,613
Sertraline Hcl Generic 49 0 $566
Lurasidone Hcl Generic 45 0 $15,152
Gabapentin Generic 42 0 $787

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Ralph's medical specialty?
Dr. Gary Ralph practices Psychiatry Physician in Grand Rapids, MI.
Where does Dr. Gary Ralph practice?
Dr. Gary Ralph practices at 3075 Orchard Vista Dr Se, Grand Rapids, MI 495467069. Office phone: 6163018000.
What is Dr. Gary Ralph's NPI?
Dr. Gary Ralph's National Provider Identifier (NPI) is 1689640237, issued by NPPES.