Doctor profile · Federal record

Dr. Kenneth Downing, D.M.D.

Dentist · Happy Valley, OR

  • NPI 1609321017
  • 10 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11054 Se Rimrock Dr
Happy Valley, OR 970869669
(971) 219-6831
Mailing address
6319 Se Powell Blvd
Portland, OR 972062751

Credentials & registration

NPPES · NUCC
NPI registered
August 2016 — 10 yrs on file
Specialty taxonomy
122300000X — NUCC code
State license (1)
Oregon #D10509

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609321017. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $55.19

By nature of payment

Food and Beverage
$55

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
57
Patients
41
Total drug cost
$232
Drug Type Claims Patients Total cost
Amoxicillin Generic 57 41 $232

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Downing's medical specialty?
Dr. Kenneth Downing practices Dentist in Happy Valley, OR.
Where does Dr. Kenneth Downing practice?
Dr. Kenneth Downing practices at 11054 Se Rimrock Dr, Happy Valley, OR 970869669. Office phone: 9712196831.
What is Dr. Kenneth Downing's NPI?
Dr. Kenneth Downing's National Provider Identifier (NPI) is 1609321017, issued by NPPES.