Ronald Christopher Roberts, MD
Medical Oncology Physician · Chattanooga, TN
Ronald Christopher Roberts, MD is a medical oncology physician with a practice address in Chattanooga, Tennessee, and NPI 1477180230, issued on Mar 23, 2020. Check the license (Tennessee 76551, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ronald Christopher Roberts
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- 76551 TN
91888 GA
Self-reported in NPPES; status is on the state search - Practice location
- 605 Glenwood Dr Ste 200, Chattanooga, TN 37404
- Phone
- (423) 698-1844
- Enumerated
- Mar 23, 2020
- Record last updated
- Feb 20, 2026
- Medicare enrollment
- Enrolled (PECOS I20260311000989); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 114 in Tennessee → Look up another NPI →
Also registered at 605 Glenwood Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maribeth Bosshardt, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1063738219
- Hayden Byrd, MDRadiation Oncology Physician1992383335
- Melissa Claxton, NP-CFamily Nurse Practitioner1396043147
- Ryan Cleary, M.D.Radiation Oncology Physician1609210269
- Elizabeth Fluhrer, FNP-BCFamily Nurse Practitioner1003574831
- Jessica Fosbinder, MSN-FNPNurse Practitioner1962891549
Verify Ronald Christopher Roberts in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 76551Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Tennessee Oncology PLLCRinggold, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald Christopher Roberts among 114 medical oncology physician records in Tennessee
Ronald Christopher Roberts, MD is one of 114 medical oncology physician records with a practice address in Tennessee. 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 2020, is newer than 96% of them.
- NPI issued2020 · 96% of these records are older, under 1% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2020 · median 2000 among the 79 with a school on file
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Tennessee
There are 114 medical oncology physician records in Tennessee.
All 114 in Tennessee → Every provider in Chattanooga → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Bradley HarrisonChattanooga, TN 374041821520453
- Jill Tichy, M.D.Chattanooga, TN 374041912103425
- Sean Bliven, MDChattanooga, TN 374031477182749
- John McCravey, MDChattanooga, TN 374031811952831
- B Ruffner, MDChattanooga, TN 374031891789251
- Larry Schlabach, MDChattanooga, TN 374031386609394
- Harsha Vardhana, M.D.Chattanooga, TN 374031285823658
- Jitendra Gandhi, M.D.Athens, TN 373031184689614
Common questions
What is Ronald Christopher Roberts, MD's NPI number?
Ronald Christopher Roberts, MD's National Provider Identifier (NPI) is 1477180230, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Christopher Roberts, MD located?
The NPPES record lists a practice address at 605 Glenwood Dr Ste 200, Chattanooga, TN, 37404. Phone: (423) 698-1844. Providers update this record themselves, so call before visiting.
How can I verify Ronald Christopher Roberts, MD's license?
NPPES lists Tennessee license number 76551, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. 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.