Lois A. Nelson, M.D.
Allergy & Immunology Physician · Toledo, OH
Lois A. Nelson, M.D. is an allergy & immunology physician with a practice address in Toledo, Ohio, and NPI 1316945678, issued on Jul 11, 2005. Check the license (Ohio 35045307, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Lois A. Nelson
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 35045307 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3454 Oak Alley CT Ste 202, Toledo, OH 43606
- Phone
- (419) 536-1322
- Enumerated
- Jul 11, 2005
- Record last updated
- Jul 21, 2022
- Fax
- (419) 251-7715
- Medicaid ID
- 0435130 OH
- Entity
- Type 1 · individual
Also registered at 3454 Oak Alley CT Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abed Alo, MDColon & Rectal Surgery Physician1508869751
Verify Lois A. Nelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35045307Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Allergy & Immunology Physician providers in Ohio
There are 132 allergy & immunology physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other allergy & immunology physician records in Ohio
- Juan Abonia, M.D.Cincinnati, OH1457300915
- Susan Abouhassan, MDCincinnati, OH1689888588
- Joseph Alexander, MDFairlawn, OH1982600326
- Ayman Aouthmany, MDOregon, OH1639668429
- Mark Aronica, M.D.Cleveland, OH1124082821
- Roua Azmeh, MDDayton, OH1285920744
- Scott Bagenstose, MDColumbus, OH1326000472
- Robert Baldwin, MDHilliard, OH1316038516
- Gregory Bennett, DOHilliard, OH1376819524
- David Bernstein, M.D.Cincinnati, OH1558369843
Common questions
What is Lois A. Nelson, M.D.'s NPI number?
Lois A. Nelson, M.D.'s National Provider Identifier (NPI) is 1316945678, issued on Jul 11, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lois A. Nelson, M.D. located?
The NPPES record lists a practice address at 3454 Oak Alley CT Ste 202, Toledo, OH, 43606. Phone: (419) 536-1322. Providers update this record themselves, so call before visiting.
How can I verify Lois A. Nelson, M.D.'s license?
NPPES lists Ohio license number 35045307, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.