Aaron Robert Sherwood, MD
Emergency Medicine Physician · Hillsboro, OR
Aaron Robert Sherwood, MD is an emergency medicine physician with a practice address in Hillsboro, Oregon, and NPI 1629656376, issued on Apr 1, 2021. Check the license (Oregon MD229179, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Aaron Robert Sherwood
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD229179 OR
2024-01462 NC
Self-reported in NPPES; status is on the state search - Practice location
- 335 SE 8TH Ave, Hillsboro, OR 97123
- Phone
- (503) 681-1111
- Enumerated
- Apr 1, 2021
- Record last updated
- Jun 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20241104000805); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 335 SE 8TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Evan AcerboSurgical Physician Assistant1649885344
- Yassmin Atefi, DOPsychiatry Physician1396234175
- Shaun Babcock, LCSWSocial Worker1760834568
- Jennifer Bevacqua, NPPediatric Nurse Practitioner1326056847
- Frederique Blouin, PHARMDAmbulatory Care Pharmacist1699306464
- Nicholas Boespflug, M.D, PH.D.Emergency Medicine Physician1497140909
Verify Aaron Robert Sherwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD229179Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average emergency medicine physician in 2024
47 Medicare Part D claims for 38 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Wake Forest Emergency ProvidersConcord, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Robert Sherwood among 1,079 emergency medicine physician records in Oregon
Aaron Robert Sherwood, MD is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2021 · median 2013 among the 557 with a school on file
- Record last updated2026 · 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 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Oregon
There are 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Hillsboro → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Nicholas Boespflug, M.D, PH.D.Hillsboro, OR 971231497140909
- Charles Brown, MDHillsboro, OR 971231952834327
- Sergio Camba, MDHillsboro, OR 971231801474366
- Ian CelyHillsboro, OR 971231164862017
- Leah CelyHillsboro, OR 971231962842823
- Brendan Cunningham, DOHillsboro, OR 971231083871057
- Rodney Dodge, M.D.Hillsboro, OR 971231003855685
- Brian Dye, M.D.Hillsboro, OR 971231417344458
Common questions
What is Aaron Robert Sherwood, MD's NPI number?
Aaron Robert Sherwood, MD's National Provider Identifier (NPI) is 1629656376, issued on Apr 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Robert Sherwood, MD located?
The NPPES record lists a practice address at 335 SE 8TH Ave, Hillsboro, OR, 97123. Phone: (503) 681-1111. Providers update this record themselves, so call before visiting.
How can I verify Aaron Robert Sherwood, MD's license?
NPPES lists Oregon license number MD229179, 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.
How much does Aaron Robert Sherwood, MD prescribe under Medicare Part D?
In 2024, Aaron Robert Sherwood, MD had 47 Medicare Part D claims for 38 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions 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.