NPPES file of Aug 9, 2026

Karl S. Theil, MD

Anatomic Pathology & Clinical Pathology Physician · Independence, OH

Karl S. Theil, MD is an anatomic pathology & clinical pathology physician with a practice address in Independence, Ohio, and NPI 1316998420, issued on May 13, 2006. Check the license (Ohio 35048664T, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1316998420
Name
Karl S. Theil
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
35048664T OH
Self-reported in NPPES; status is on the state search
Practice location
6000 W Creek RD, Independence, OH 44131
Phone
(216) 986-1314
Enumerated
May 13, 2006
Record last updated
Jul 13, 2026
Fax
(216) 986-1191
Medicaid ID
0630160 OH
Medicare enrollment
Enrolled (PECOS I20060927000079); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 1980
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6000 W Creek RD

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

  1. Allison BruceCounselor1245475680
  2. Michael Caso, LISWMental Health Counselor1821146689
  3. Maureen Gwynn, PA-CPhysician Assistant1255374922
  4. Jennifer Hunte, LISWClinical Social Worker1962502187
  5. Suzanne Lee, PAPhysician Assistant1407900822
  6. Ali Mallat, MDSurgery Physician1508087826

Verify Karl S. Theil 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 35048664T
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2 hospitals and group practices

  1. Cleveland ClinicEuclid, OH · Acute Care Hospitals4 of 5 stars
  2. Wooster Clinic LLCWooster, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Karl S. Theil among 673 anatomic pathology & clinical pathology physician records in Ohio

Karl S. Theil, MD is one of 673 anatomic pathology & clinical pathology physician records with a practice address in Ohio. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 53% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1980 · median 2003 among the 406 with a school on file
  • Record last updated2026 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Ohio

There are 673 anatomic pathology & clinical pathology physician records in Ohio.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Ilka Warshawsky, MDIndependence, OH 441311659321362
  2. Eloisa Jahdi, MDMiddleburg Heights, OH 441301548228687
  3. Ana Tereza Kabira, M.D.Middleburg Heights, OH 441301578852000
  4. Chi-Hoon Lee, MDMiddleburg Heights, OH 441301447202221
  5. Madhusudan Mehta, MDMiddleburg Hts, OH 441301285686063
  6. Mian Mueenuddin, M.D.Parma, OH 441301396852109
  7. Susan Porter, MDMiddleburg Heights, OH 441301508824053
  8. Martin Rabinowitz, MDMiddleburg Heights, OH 441301972561421

Common questions

What is Karl S. Theil, MD's NPI number?

Karl S. Theil, MD's National Provider Identifier (NPI) is 1316998420, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karl S. Theil, MD located?

The NPPES record lists a practice address at 6000 W Creek RD, Independence, OH, 44131. Phone: (216) 986-1314. Providers update this record themselves, so call before visiting.

How can I verify Karl S. Theil, MD's license?

NPPES lists Ohio license number 35048664T, 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. 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.