Michael N. Dube, MD
Internal Medicine Physician · Johnson City, TN
Michael N. Dube, MD is an internal medicine physician with a practice address in Johnson City, Tennessee, and NPI 1932185121, issued on Dec 19, 2005. Check the license (Tennessee MD 27864, as entered in NPPES) on the Tennessee Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael N. Dube
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD 27864 TN
Self-reported in NPPES; status is on the state search - Practice location
- 501 E Watauga Ave, Johnson City, TN 37601
- Phone
- (423) 722-8446
- Enumerated
- Dec 19, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (423) 722-5674
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 501 E Watauga Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Powell, FNPFamily Nurse Practitioner1790349405
Verify Michael N. Dube in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD 27864Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael N. Dube among 2,596 internal medicine physician records in Tennessee
Michael N. Dube, MD is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
125 internal medicine physician records list a practice address in Johnson City
They are 125 of the 3,807 NPPES records with a practice address in Johnson City, and 2,596 internal medicine physician records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,596 in Tennessee → Every provider in Johnson City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Yamini Banerjee, M.D.Johnson City, TN 376011548481955
- Peter Caravello, MDJohnson City, TN 376011609824226
- Dianne Draper, DOJohnson City, TN 376011992749253
- Brian Hofung, M.D.Johnson City, TN 376011174587455
- Chambless Johnston, MDJohnson City, TN 376011790972628
- Timothy McBride, MDJohnson City, TN 376011013940923
- Jared Pack, DOJohnson City, TN 376011396163101
- Denise Sibley, MDJohnson City, TN 376011366480709
Common questions
What is Michael N. Dube, MD's NPI number?
Michael N. Dube, MD's National Provider Identifier (NPI) is 1932185121, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael N. Dube, MD located?
The NPPES record lists a practice address at 501 E Watauga Ave, Johnson City, TN, 37601. Phone: (423) 722-8446. Providers update this record themselves, so call before visiting.
How can I verify Michael N. Dube, MD's license?
NPPES lists Tennessee license number MD 27864, 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. 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.