Robert L. Barker, M.D.
Critical Care Medicine (Internal Medicine) Physician · Kettering, OH
Robert L. Barker, M.D. is a critical care medicine (internal medicine) physician with a practice address in Kettering, Ohio, and NPI 1114929320, issued on Jun 1, 2005. Check the license (Ohio 35044402B, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Robert L. Barker
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 35044402B OH
Self-reported in NPPES; status is on the state search - Practice location
- 33 W Rahn RD, Kettering, OH 45429
- Phone
- (937) 433-8990
- Enumerated
- Jun 1, 2005
- Record last updated
- Dec 18, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (937) 433-8691
- Medicaid ID
- 0508123 OH
- Medicare enrollment
- Enrolled (PECOS I20100318000522); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1978
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 204 in Ohio → Look up another NPI →
Also registered at 33 W Rahn RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Hess-Ausdenmoore, PA-CPhysician Assistant1225430770
- Mythri Rao, MDInternal Medicine Physician1568416881
- Kirti SandersInternal Medicine Physician1700227113
- Brittany Watson, DNP, APRN, AGACNP-BCAcute Care Nurse Practitioner1922605732
Verify Robert L. Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35044402BCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- South Dayton Acute Care Consultants, IncDayton, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert L. Barker among 204 critical care medicine (internal medicine) physician records in Ohio
Robert L. Barker, M.D. is one of 204 critical care medicine (internal medicine) physician records with a practice address in Ohio. 88% 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, 84% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1978 · median 2008 among the 164 with a school on file
- Record last updated2007 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Ohio
There are 204 critical care medicine (internal medicine) physician records in Ohio.
All 204 in Ohio → Every provider in Kettering → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Shakeel Ahmed, M.D.Dayton, OH 454291922084862
- Median Ali, M.D.Kettering, OH 454291649253113
- Joel Barnett, MDKettering, OH 454291972581429
- Crystal Breighner, M.D.Dayton, OH 454291104268614
- Daniel Butnariu, MDDayton, OH 454291043402035
- Jorge Crespo, MDDayton, OH 454291760486732
- Romel Garcia-Montilla, MDKettering, OH 454291275715310
- Richard Gregg, MDDayton, OH 454291104818780
Common questions
What is Robert L. Barker, M.D.'s NPI number?
Robert L. Barker, M.D.'s National Provider Identifier (NPI) is 1114929320, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert L. Barker, M.D. located?
The NPPES record lists a practice address at 33 W Rahn RD, Kettering, OH, 45429. Phone: (937) 433-8990. Providers update this record themselves, so call before visiting.
How can I verify Robert L. Barker, M.D.'s license?
NPPES lists Ohio license number 35044402B, 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.
What is Robert L. Barker, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.