NPPES file of Aug 9, 2026

Gary L. Nicholson, M.D.

Hematology & Oncology Physician · Kettering, OH

Gary L. Nicholson, M.D. is a hematology & oncology physician with a practice address in Kettering, Ohio, and NPI 1407806474, issued on May 11, 2006. Check the license (Ohio 35034705, 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
1407806474
Name
Gary L. Nicholson
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
35034705 OH
Self-reported in NPPES; status is on the state search
Practice location
3120 Governors Place Blvd, Kettering, OH 45409
Phone
(937) 293-1622
Enumerated
May 11, 2006
Record last updated
Jul 13, 2026
Medicaid ID
0330270 OH
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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8 nearest hematology & oncology physician records → All 513 in Ohio → Look up another NPI →

Also registered at 3120 Governors Place Blvd

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

  1. David Arsanious, MDRadiation Oncology Physician1427551290
  2. Rajpal Aujla, MDHematology & Oncology Physician1760010136
  3. Maureen Crossman, PHARM.D.Pharmacist1427050798
  4. Jennifer Curtis, CNPFamily Nurse Practitioner1700015989
  5. Douglas Einstein, MDRadiation Oncology Physician1275563413
  6. Satheesh Kathula, MDHematology & Oncology Physician1760432769

Verify Gary L. Nicholson 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 35034705    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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Gary L. Nicholson among 513 hematology & oncology physician records in Ohio

Gary L. Nicholson, M.D. is one of 513 hematology & oncology physician records with a practice address in Ohio. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 48% newer
  • In a Medicare fileNo · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Ohio

There are 513 hematology & oncology physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 513 in Ohio → Every provider in Kettering → Hematology & Oncology Physician nationwide →

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Rajpal Aujla, MDKettering, OH 454091760010136
  2. Sana Jeffreys, MDOakwood, OH 454091518057512
  3. Satheesh Kathula, MDKettering, OH 454091760432769
  4. Piyush Patel, MDOakwood, OH 454091972529873
  5. Mark Romer, MDDayton, OH 454091023058427
  6. Tarek Sabagh, MDKettering, OH 454091851348841
  7. Joseph See, MDOakwood, OH 454091649226085
  8. Ketan Shah, MDDayton, OH 454091083664023

Common questions

What is Gary L. Nicholson, M.D.'s NPI number?

Gary L. Nicholson, M.D.'s National Provider Identifier (NPI) is 1407806474, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gary L. Nicholson, M.D. located?

The NPPES record lists a practice address at 3120 Governors Place Blvd, Kettering, OH, 45409. Phone: (937) 293-1622. Providers update this record themselves, so call before visiting.

How can I verify Gary L. Nicholson, M.D.'s license?

NPPES lists Ohio license number 35034705, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.