Keegan Grover Guffey, MD
Anesthesiology Physician · Springfield, OR
Keegan Grover Guffey, MD is an anesthesiology physician with a practice address in Springfield, Oregon, and NPI 1336608553, issued on Mar 18, 2019. Check the license (Oregon MD213231, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Keegan Grover Guffey
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MD213231 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3333 Riverbend Dr, Springfield, OR 97477
- Phone
- (541) 681-5124
- Enumerated
- Mar 18, 2019
- Record last updated
- Sep 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20230718000393); accepts Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 969 in Oregon → Look up another NPI →
Also registered at 3333 Riverbend Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dominic Adams, PT, DPTPhysical Therapist1164231882
- Ana Maria Aguilar Messick, PHARMDPharmacist1922957323
- Jared Alexander, MDAnesthesiology Physician1265010102
- Kevin Allan, M.D.Emergency Medicine Physician1023549466
- Courtney ApkerFamily Nurse Practitioner1104363878
Verify Keegan Grover Guffey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD213231Check 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
- Northwest Anesthesia Physicians PCSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keegan Grover Guffey among 969 anesthesiology physician records in Oregon
Keegan Grover Guffey, MD is one of 969 anesthesiology physician 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 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2019 · median 2009 among the 627 with a school on file
- Record last updated2023 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
87 anesthesiology physician records list a practice address in Springfield
They are 87 of the 2,209 NPPES records with a practice address in Springfield, and 969 anesthesiology physician records in Oregon.
All 969 in Oregon → Every provider in Springfield → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Stephen Aufderheide, MDSpringfield, OR 974771215967625
- Lloyd Biby, M.D.Springfield, OR 974771194722785
- Mark Bodily, MDSpringfield, OR 974771033147129
- Charles Cook, MDSpringfield, OR 974771275508574
- Richard Finkelstein, MDSpringfield, OR 974771245265370
- Daniel Hagengruber, MDSpringfield, OR 974771073543732
- Holger Hennig, MDSpringfield, OR 974771619961398
- John Melton, MDSpringfield, OR 974771609801935
Common questions
What is Keegan Grover Guffey, MD's NPI number?
Keegan Grover Guffey, MD's National Provider Identifier (NPI) is 1336608553, issued on Mar 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Keegan Grover Guffey, MD located?
The NPPES record lists a practice address at 3333 Riverbend Dr, Springfield, OR, 97477. Phone: (541) 681-5124. Providers update this record themselves, so call before visiting.
How can I verify Keegan Grover Guffey, MD's license?
NPPES lists Oregon license number MD213231, 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.
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.