Ryan David Nienaber, DC
Chiropractor · Wilsonville, OR
Ryan David Nienaber, DC is a chiropractor with a practice address in Wilsonville, Oregon, and NPI 1467523811, issued on Nov 9, 2006. Check the license (Oregon 273369, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan David Nienaber
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 273369 OR
Self-reported in NPPES; status is on the state search - Practice location
- 30789 SW Boones Ferry RD, Wilsonville, OR 97070
- Phone
- (503) 682-6778
- Enumerated
- Nov 9, 2006
- Record last updated
- Oct 24, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (503) 682-6744
- Medicare enrollment
- Enrolled (PECOS I20040511001640); accepts Medicare assignment
- Medical or professional school
- Western States College Of Chiropractic, 2001
- Entity
- Type 1 · individual
Also registered at 30789 SW Boones Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bradley Ball, DCChiropractor1295601482
- Sara Boaz, LMTMassage Therapist1528235983
- Ginger Chadwick, L.M.T.Massage Therapist1568864791
- Michelle Fray, LMTMassage Therapist1669763777
- Nicole Sanders, LMTMassage Therapist1366517674
- Deveron StephenMassage Therapist1124403548
Verify Ryan David Nienaber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 273369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Boones Ferry Chiropractic And Massage PCWilsonville, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
14 chiropractor records list a practice address in Wilsonville
They are 14 of the 646 NPPES records with a practice address in Wilsonville, and 1,881 chiropractor records in Oregon.
All 14 in Wilsonville → All 1,881 in Oregon → Every provider in Wilsonville →
Other chiropractor records in Oregon
- Anna Abbott, DCPortland, OR1235799818
- Scott Abrahamson, D.C.Lake Oswego, OR1437363322
- Ruben Acevedo, D.C.Roseburg, OR1700445210
- Kent Achtyes, D.C.Portland, OR1659590388
- Morgan AckermannMilwaukie, OR1831872449
- Cory Adams, DCPortland, OR1386507945
- Mark Adams, D.C.Ashland, OR1225100571
- Perry Adams, D.C.Waldport, OR1134386766
- Susan Addison, DCPortland, OR1225223597
- Charles Affatato, D.C.Salem, OR1740303130
Common questions
What is Ryan David Nienaber, DC's NPI number?
Ryan David Nienaber, DC's National Provider Identifier (NPI) is 1467523811, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ryan David Nienaber, DC located?
The NPPES record lists a practice address at 30789 SW Boones Ferry RD, Wilsonville, OR, 97070. Phone: (503) 682-6778. Providers update this record themselves, so call before visiting.
How can I verify Ryan David Nienaber, DC's license?
NPPES lists Oregon license number 273369, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
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.