Maureen Nelson, DO
Emergency Medicine Physician · Oregon, OH
Maureen Nelson, DO is an emergency medicine physician with a practice address in Oregon, Ohio, and NPI 1790777688, issued on Aug 17, 2005. Check the license (Ohio 34007795, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Maureen Nelson
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 34007795 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2801 Bay Park Dr, Oregon, OH 43616
- Phone
- (419) 690-7900
- Enumerated
- Aug 17, 2005
- Record last updated
- Jul 13, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicaid IDs
- 2387171 OH
4522424 MI - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 2801 Bay Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Becky Beyer, M.S.N., C.N.S.Adult Health Clinical Nurse Specialist1417945239
- Rahul Chakravarty, M.D.Anesthesiology Physician1336339639
- Jessica CleggAdvanced Practice Midwife1609504935
- Denise Deppen, CRNACertified Registered Nurse Anesthetist1851340301
- Michael Devlin, M.D.Anesthesiology Physician1184627176
- Tracy Dickerson, CRNACertified Registered Nurse Anesthetist1942453113
Verify Maureen Nelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34007795Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average emergency medicine physician in 2024
199 Medicare Part D claims for 116 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen18 claims
- Potassium Chloride16 claims
- Cephalexin15 claims
- Ondansetron Odt15 claims
- Amoxicillin-Clavulanate Potass13 claims
- Prednisone12 claims
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.
Maureen Nelson among 3,002 emergency medicine physician records in Ohio
Maureen Nelson, DO is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2009 · 60% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 emergency medicine physician records list a practice address in Oregon
They are 25 of the 519 NPPES records with a practice address in Oregon, and 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Oregon → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Daniel Fought, DOOregon, OH 436161649257965
- Stewart Isley, DOOregon, OH 436161417048232
- Amanda Klukowski, DOOregon, OH 436161477649804
- David Lindstrom, MDOregon, OH 436161770584526
- Manuel Madrazo, MDOregon, OH 436161447207543
- Lynn Mason, MDOregon, OH 436161235179268
- David Mierzwiak, MDOregon, OH 436161437151115
- Susan Newton, MDOregon, OH 436161770575755
Common questions
What is Maureen Nelson, DO's NPI number?
Maureen Nelson, DO's National Provider Identifier (NPI) is 1790777688, issued on Aug 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Maureen Nelson, DO located?
The NPPES record lists a practice address at 2801 Bay Park Dr, Oregon, OH, 43616. Phone: (419) 690-7900. Providers update this record themselves, so call before visiting.
How can I verify Maureen Nelson, DO's license?
NPPES lists Ohio license number 34007795, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maureen Nelson, DO prescribe under Medicare Part D?
In 2024, Maureen Nelson, DO had 199 Medicare Part D claims for 116 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.