NPPES file of Aug 9, 2026

David L. Marcus, MD

Emergency Medicine Physician · Kettering, OH

David L. Marcus, MD is an emergency medicine physician with a practice address in Kettering, Ohio, and NPI 1598761876, issued on Jun 22, 2005. Check the license (Ohio 35040385, 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
1598761876
Name
David L. Marcus
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
35040385 OH
Self-reported in NPPES; status is on the state search
Practice location
3535 Southern Blvd, Kettering, OH 45429
Phone
(937) 395-8166
Enumerated
Jun 22, 2005
Record last updated
May 6, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid IDs
0347477 OH
200037280 IN
64930787 KY
Medicare enrollment
Enrolled (PECOS I20051221000072); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 1976
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 3535 Southern Blvd

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

  1. Wynn Adam, MDDiagnostic Radiology Physician1982653796
  2. Fadejimi Adelakun, MDStudent in an Organized Health Care Education/Training Program1326252453
  3. Kokou Adompreh Fia, MDHospitalist Physician1952922817
  4. Amanda AlbrightInfectious Diseases Pharmacist1760293088
  5. Isaac Albright, PAPhysician Assistant1710867577
  6. Catherine AlexPhysician Assistant1801696893

Verify David L. Marcus 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 35040385
    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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Bills Medicare through one group practice

  1. Midwest Dysphagia Consultants LLCCincinnati, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David L. Marcus among 3,002 emergency medicine physician records in Ohio

David L. Marcus, MD 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 fileYes · 57% of these records are
  • Graduated1976 · median 2013 among the 1,720 with a school on file
  • Record last updated2020 · 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).

147 emergency medicine physician records list a practice address in Kettering

They are 147 of the 1,612 NPPES records with a practice address in Kettering, and 3,002 emergency medicine physician records in Ohio.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Aditya Arora, MDKettering, OH 454291073599981
  2. Prashanth Bhat, MDKettering, OH 454291952387862
  3. Jennifer Bocock, MDKettering, OH 454291609852805
  4. James Brown, MDKettering, OH 454291366428468
  5. Natalie Cullen, MDKettering, OH 454291942286000
  6. Scott Doak, MDKettering, OH 454291508842568
  7. Mark Gebhart, MDKettering, OH 454291831176155
  8. Gary Gries, MDKettering, OH 454291609871458

Common questions

What is David L. Marcus, MD's NPI number?

David L. Marcus, MD's National Provider Identifier (NPI) is 1598761876, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David L. Marcus, MD located?

The NPPES record lists a practice address at 3535 Southern Blvd, Kettering, OH, 45429. Phone: (937) 395-8166. Providers update this record themselves, so call before visiting.

How can I verify David L. Marcus, MD's license?

NPPES lists Ohio license number 35040385, 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.