Doctor profile · Federal record

Dr. Geoffrey Adey, MD

Neurological Surgery Physician · Walnut Creek, CA

  • NPI 1447362520
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1455 Montego Street, Suite 200
Walnut Creek, CA 94598
(925) 937-0404
fax (925) 937-1340
Mailing address
1101 Se Tech Center Drive, Suite #155
Vancouver, WA 986835521

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207T00000X — NUCC code
State license (1)
California #G82135
Medicaid
CA #00G821350

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447362520. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$71
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Globus Medical, Inc. 1 $71.00

By nature of payment

Food and Beverage
$71

Frequently asked questions

Auto-generated from federal data
What is Dr. Geoffrey Adey's medical specialty?
Dr. Geoffrey Adey practices Neurological Surgery Physician in Walnut Creek, CA.
Where does Dr. Geoffrey Adey practice?
Dr. Geoffrey Adey practices at 1455 Montego Street, Walnut Creek, CA 94598. Office phone: 9259370404.
What is Dr. Geoffrey Adey's NPI?
Dr. Geoffrey Adey's National Provider Identifier (NPI) is 1447362520, issued by NPPES.