Ryan Oliver
Certified Registered Nurse Anesthetist · Portland, OR
Ryan Oliver is a certified registered nurse anesthetist with a practice address in Portland, Oregon, and NPI 1356720544, issued on May 21, 2015. Check the license (Oregon 201606355CRNA, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan Oliver
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 201606355CRNA OR
0024172594 VA
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD, Portland, OR 97239
- Phone
- (503) 494-7641
- Enumerated
- May 21, 2015
- Record last updated
- Mar 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (503) 494-8368
- Medicare enrollment
- Enrolled (PECOS I20161104001398); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 568 in Oregon → Look up another NPI →
Also registered at 3181 SW Sam Jackson Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alex AamodtCritical Care Medicine Registered Nurse1154257590
- Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
- Kenneth Abbey, MDAnesthesiology Physician1588779342
- Matthew Abbott, PA-CMedical Physician Assistant1154738003
- Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
- Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430
Verify Ryan Oliver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 201606355CRNACheck 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
- Hospitalist Medicine Physicians OF Washington - TcsPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Oliver among 568 certified registered nurse anesthetist records in Oregon
Ryan Oliver is one of 568 certified registered nurse anesthetist records with a practice address in Oregon. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 65% of them.
- NPI issued2015 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2014 among the 384 with a school on file
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Oregon
There are 568 certified registered nurse anesthetist records in Oregon.
All 568 in Oregon → Every provider in Portland → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Ahmed Alshaarawi, CRNAPortland, OR 972391336175553
- David Andrews, CRNAPortland, OR 972391477595411
- Susan Bardon, CRNAPortland, OR 972391912942491
- Kristin Bowden, CRNA, DNAP, MBA, MSNPortland, OR 972391710905211
- Kathleen Cook, CRNAPortland, OR 972391699703181
- Rebecca Graniti, CRNAPortland, OR 972391902873417
- Gunny Hagelberg-Cherrytree, CRNAPortland, OR 972391649242645
- Lori Hillis, CRNA, DNPPortland, OR 972391679528293
Common questions
What is Ryan Oliver's NPI number?
Ryan Oliver's National Provider Identifier (NPI) is 1356720544, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Oliver located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-7641. Providers update this record themselves, so call before visiting.
How can I verify Ryan Oliver's license?
NPPES lists Oregon license number 201606355CRNA, 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.