Doctor profile · Federal record

Dr. Gregory Ogata, D.D.S., M.S.

Orthodontics and Dentofacial Orthopedic Dentist · Sammamish, WA

  • NPI 1639358336
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22603 Ne Inglewood Hill RD, Suite 200
Sammamish, WA 980747105
(425) 868-6880
fax (425) 868-5559

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Specialty taxonomy
1223X0400X — NUCC code
State license (1)
Washington #7081

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639358336. 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
PATTERSON COMPANIES, INC. 1 $17.39

By nature of payment

Food and Beverage
$17

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Ogata's medical specialty?
Dr. Gregory Ogata practices Orthodontics and Dentofacial Orthopedic Dentist in Sammamish, WA.
Where does Dr. Gregory Ogata practice?
Dr. Gregory Ogata practices at 22603 Ne Inglewood Hill RD, Sammamish, WA 980747105. Office phone: 4258686880.
What is Dr. Gregory Ogata's NPI?
Dr. Gregory Ogata's National Provider Identifier (NPI) is 1639358336, issued by NPPES.