Benjamin Robert Oldson, D.O.
Family Medicine Physician · Corvallis, OR
Benjamin Robert Oldson, D.O. is a family medicine physician with a practice address in Corvallis, Oregon, and NPI 1154649945, issued on May 4, 2010. Check the license (Oregon DO179739, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Benjamin Robert Oldson
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DO179739 OR
4451 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3680 NW Samaritan Dr, Corvallis, OR 97330
- Phone
- (541) 754-1282
- Enumerated
- May 4, 2010
- Record last updated
- Apr 5, 2022
- Medicaid ID
- 500742034 OR
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 3680 NW Samaritan Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marina Arbuck, M.D.Internal Medicine Physician1992894851
- Steven Athay, M.D.Internal Medicine Physician1477502375
- Daniel Barrett, M.D.Family Medicine Physician1386694776
Verify Benjamin Robert Oldson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO179739Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Benjamin Robert Oldson among 2,847 family medicine physician records in Oregon
Benjamin Robert Oldson, D.O. is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2022 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
114 family medicine physician records list a practice address in Corvallis
They are 114 of the 4,096 NPPES records with a practice address in Corvallis, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Corvallis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Barrett, M.D.Corvallis, OR 973301386694776
- Brandi Boller, DOCorvallis, OR 973301528034683
- Kristin Bradford, M.D.Corvallis, OR 973301952304396
- Bruce Byram, M.D.Corvallis, OR 973301356391445
- Margaret Carr, M.D.Corvallis, OR 973301699714782
- Bryce Cleary, M.D.Corvallis, OR 973301063461564
- Aaron David, DOCorvallis, OR 973301548236904
- Connie Graham, M.D.Corvallis, OR 973301568404135
Common questions
What is Benjamin Robert Oldson, D.O.'s NPI number?
Benjamin Robert Oldson, D.O.'s National Provider Identifier (NPI) is 1154649945, issued on May 4, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Robert Oldson, D.O. located?
The NPPES record lists a practice address at 3680 NW Samaritan Dr, Corvallis, OR, 97330. Phone: (541) 754-1282. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Robert Oldson, D.O.'s license?
NPPES lists Oregon license number DO179739, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Benjamin Robert Oldson, D.O.'s MIPS final score?
The 2023 MIPS final score is 87.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.