John Kent Dexter, MD
Internal Medicine Physician · Springfield, MO
John Kent Dexter, MD is an internal medicine physician with a practice address in Springfield, Missouri, and NPI 1205805538, issued on Mar 17, 2006. Check the license (Missouri R8794, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Kent Dexter
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- R8794 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3805 S Kansas Expy, Springfield, MO 65807
- Phone
- (417) 890-7888
- Enumerated
- Mar 17, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (417) 890-8827
- Entity
- Type 1 · individual
Also registered at 3805 S Kansas Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Kent Dexter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R8794Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
135 internal medicine physician records list a practice address in Springfield
They are 135 of the 6,403 NPPES records with a practice address in Springfield, and 2,604 internal medicine physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 135 in Springfield → All 2,604 in Missouri → Every provider in Springfield →
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- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Catey Abbott, DOSaint Louis, MO1699355347
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- Wael Abduljaber, MDSaint Louis, MO1174101489
Common questions
What is John Kent Dexter, MD's NPI number?
John Kent Dexter, MD's National Provider Identifier (NPI) is 1205805538, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Kent Dexter, MD located?
The NPPES record lists a practice address at 3805 S Kansas Expy, Springfield, MO, 65807. Phone: (417) 890-7888. Providers update this record themselves, so call before visiting.
How can I verify John Kent Dexter, MD's license?
NPPES lists Missouri license number R8794, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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.