Doctor profile · Federal record

Dr. Ruth Kosmalski, DDS

Dentist · Hood River, OR

  • NPI 1104827187
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1835 Belmont Ave
Hood River, OR 970311657
(541) 386-5455
Mailing address
4355 Riordan Hill Dr
Hood River, OR 970318702

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
January 22, 2009
Specialty taxonomy
122300000X — NUCC code
State license (1)
Oregon #6327

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104827187. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 2 $28.81

By nature of payment

Food and Beverage
$29

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruth Kosmalski's medical specialty?
Dr. Ruth Kosmalski practices Dentist in Hood River, OR.
Where does Dr. Ruth Kosmalski practice?
Dr. Ruth Kosmalski practices at 1835 Belmont Ave, Hood River, OR 970311657. Office phone: 5413865455.
What is Dr. Ruth Kosmalski's NPI?
Dr. Ruth Kosmalski's National Provider Identifier (NPI) is 1104827187, issued by NPPES.