Ryan Thomas Oleszewski, MD
Hematology & Oncology Physician · Fort Eisenhower, GA
Ryan Thomas Oleszewski, MD is a hematology & oncology physician with a practice address in Fort Eisenhower, Georgia, and NPI 1457511354, issued on Jun 13, 2008. Check the license on the Georgia Composite Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ryan Thomas Oleszewski
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 0101246927 VA
Self-reported in NPPES; status is on the state search - Practice location
- 300 E Hospital Road, Fort Eisenhower, GA 30905
- Phone
- (706) 787-8668
- Enumerated
- Jun 13, 2008
- Record last updated
- Jan 12, 2024
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 396 in Georgia → Look up another NPI →
Also registered at 300 E Hospital Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ryan Thomas Oleszewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ryan Thomas Oleszewski among 396 hematology & oncology physician records in Georgia
Ryan Thomas Oleszewski, MD is one of 396 hematology & oncology physician records with a practice address in Georgia. 85% 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 2008, is newer than 61% of them.
- NPI issued2008 · 61% of these records are older, 31% newer
- In a Medicare fileNo · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 76% of these records are
- Record last updated2024 · 59% 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 Georgia 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 Georgia
There are 396 hematology & oncology physician records in Georgia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 396 in Georgia → Every provider in Fort Eisenhower → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Miriam Atkins, M.D.Augusta, GA 309091649257890
- Jean-Pierre Blaize, M.D.Augusta, GA 309091700269404
- Alice David, M.D.Augusta, GA 309011780661066
- Vaishali Doshi, MDAugusta, GA 309011922198407
- John Hudson, M.D.Augusta, GA 309091700863438
- Brent Limbaugh, M.D., PH.D.Augusta, GA 309011285727404
- Eugene Long, M.D.Augusta, GA 309091477996965
- Reena Patel, MDAugusta, GA 309091194108837
Common questions
What is Ryan Thomas Oleszewski, MD's NPI number?
Ryan Thomas Oleszewski, MD's National Provider Identifier (NPI) is 1457511354, issued on Jun 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Thomas Oleszewski, MD located?
The NPPES record lists a practice address at 300 E Hospital Road, Fort Eisenhower, GA, 30905. Phone: (706) 787-8668. Providers update this record themselves, so call before visiting.
How can I verify Ryan Thomas Oleszewski, MD's license?
Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. 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.