Doctor profile · Federal record

Dr. Mary Porter, D.O

Family Medicine Physician · La Grande, OR

  • NPI 1477739720
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
506 4Th St., Grande Ronde Hospital Regional Medical Clinic
La Grande, OR 97850
(541) 663-3138
fax (541) 975-5120
Additional location
10303 S Walton RD Ste 1
Island City, OR 978509413
(541) 962-7845
fax (541) 975-5225

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
June 22, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Oregon #DO28026
Medicaid
OR #218112

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477739720. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ATRICURE, INC. 1 $47.55

By nature of payment

Food and Beverage
$48

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Porter's medical specialty?
Dr. Mary Porter practices Family Medicine Physician in La Grande, OR.
Where does Dr. Mary Porter practice?
Dr. Mary Porter practices at 506 4Th St., La Grande, OR 97850. Office phone: 5416633138.
What is Dr. Mary Porter's NPI?
Dr. Mary Porter's National Provider Identifier (NPI) is 1477739720, issued by NPPES.