NPPES file of Aug 9, 2026

Kathleen K. Karol, M.D.

Ophthalmology Physician · Toledo, OH

Kathleen K. Karol, M.D. is an ophthalmology physician with a practice address in Toledo, Ohio, and NPI 1932171246, issued on Feb 2, 2006. Check the license (Ohio 35051740K, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932171246
Name
Kathleen K. Karol
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
35051740K OH
Self-reported in NPPES; status is on the state search
Practice location
2865 N Reynolds RD, Toledo, OH 43615
Phone
(419) 578-2020
Enumerated
Feb 2, 2006
Record last updated
Jun 5, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(419) 539-6323
Medicaid IDs
1183130001 OH
3401630 MI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2865 N Reynolds RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael Abowd, M.D.Ophthalmology Physician1972575371
  2. Clayton BarnesPhysical Therapy Assistant1679334783
  3. Lauralee Basch, R.N.F.APlastic Surgery Physician1679669410
  4. Karl Beer, M.D.Orthopaedic Surgery Physician1568577153
  5. Ashok Biyani, M.D.Orthopaedic Surgery of the Spine Physician1780671032
  6. John Burchfield, M.D.Ophthalmology Physician1144292566

Verify Kathleen K. Karol in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35051740K
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

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Ophthalmology Physician providers in Ohio

There are 751 ophthalmology physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other ophthalmology physician records in Ohio

  1. Hassan Abdul Aziz, M.D.Cleveland, OH1538489901
  2. Marwan Abdulaal, M.D.Fairfield, OH1912316878
  3. Michael Abowd, M.D.Toledo, OH1972575371
  4. Osasu Adah, MDColumbus, OH1326677337
  5. David Adam, M.D.Hamilton, OH1730181025
  6. David Adams, MDCleveland Heights, OH1215070594
  7. Mona Adeli, M.D.Columbus, OH1457771388
  8. John Aey, M.D.Poland, OH1316949803
  9. Elizabeth Agabegi, MDCincinnati, OH1972714269
  10. Saroj Aggarwal, M.D.Garfield Heights, OH1760475800

Common questions

What is Kathleen K. Karol, M.D.'s NPI number?

Kathleen K. Karol, M.D.'s National Provider Identifier (NPI) is 1932171246, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen K. Karol, M.D. located?

The NPPES record lists a practice address at 2865 N Reynolds RD, Toledo, OH, 43615. Phone: (419) 578-2020. Providers update this record themselves, so call before visiting.

How can I verify Kathleen K. Karol, M.D.'s license?

NPPES lists Ohio license number 35051740K, 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.