DoctorsProofNPPES directory · verify at state boards

Obstetrics & Gynecology in Ontario, OR

5 verified obstetrics & gynecology doctors in Ontario.

OB/GYNs provide women's reproductive health care, including pregnancy, childbirth, and gynecologic conditions.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Oregon Medical Board

Dr. Robert Mairs, DO

Obstetrics & Gynecology

21 yrs NPPES
NPI 1124001862
1050 SW 3RD AVE STE 3200, Ontario, OR 97914(541) 881-2325
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.49 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$13.49

Total received

1

Transactions

1

Paying companies

Top paying companies

Astellas Pharma US Inc$13.49

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 among those who did). This doctor's total ranks around the 54th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

Payments to Robert Mairs do not imply any wrongdoing. Many are meals, education, or research support.

Dr. James Roth, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1104895705
1219 SW 4TH AVE UNIT 2, Ontario, OR 97914(801) 261-3975
NPPES public registry
CMS Open Payments· $13.49 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$13.49

Total received

1

Transactions

1

Paying companies

Top paying companies

Astellas Pharma US Inc$13.49

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 among those who did). This doctor's total ranks around the 54th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

Payments to James Roth do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Brandye Wilson-Manigat, MD

Obstetrics & Gynecology

18 yrs NPPES
NPI 1639328412
351 SW 9TH ST, Ontario, OR 97914(541) 881-7184
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. William Stinger, DO

Obstetrics & Gynecology

16 yrs NPPES
NPI 1922313253
840 SW 4TH AVE, Ontario, OR 97914(541) 881-2800
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Kenneth Leif Sjoren, DO

Obstetrics & Gynecology

8 yrs NPPES
NPI 1093208134
840 SW 4TH AVE STE 105, Ontario, OR 97914(541) 881-2800
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Obstetrics & Gynecology in Ontario, OR — Verified | DoctorsProof | DoctorsProof