Doris W. Taam Hubbs, M.D.
Internal Medicine Physician · Kingsport, TN
Doris W. Taam Hubbs, M.D. is an internal medicine physician with a practice address in Kingsport, Tennessee, and NPI 1447396858, issued on Jan 30, 2007. Check the license (Tennessee MD 019972, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Doris W. Taam Hubbs
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD 019972 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1105 W Stone Dr, Kingsport, TN 37660
- Phone
- (423) 246-0010
- Enumerated
- Jan 30, 2007
- Record last updated
- May 6, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid IDs
- 64662679 KY
30589541 TN - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 1105 W Stone Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Doris W. Taam Hubbs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD 019972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
30 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Doris W. Taam Hubbs among 2,596 internal medicine physician records in Tennessee
Doris W. Taam Hubbs, M.D. 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. Its NPI, issued in 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 37% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2008 · 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).
57 internal medicine physician records list a practice address in Kingsport
They are 57 of the 1,986 NPPES records with a practice address in Kingsport, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Kingsport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Srinivas Ananthula, MDKingsport, TN 376601992706931
- Melania Bochis, MDKingsport, TN 376601083607329
- Marian Chamberlin, MDKingsport, TN 376601831182120
- Anthony Everhart, MDKingsport, TN 376601972505279
- David Franzus, M.D.Kingsport, TN 376601366425498
- David Ginn, MDKingsport, TN 376601669465662
- James Louthan, MDKingsport, TN 376601477556157
- Vitaly Nazarov, MDKingsport, TN 376601760469084
Common questions
What is Doris W. Taam Hubbs, M.D.'s NPI number?
Doris W. Taam Hubbs, M.D.'s National Provider Identifier (NPI) is 1447396858, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Doris W. Taam Hubbs, M.D. located?
The NPPES record lists a practice address at 1105 W Stone Dr, Kingsport, TN, 37660. Phone: (423) 246-0010. Providers update this record themselves, so call before visiting.
How can I verify Doris W. Taam Hubbs, M.D.'s license?
NPPES lists Tennessee license number MD 019972, 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.
How much does Doris W. Taam Hubbs, M.D. prescribe under Medicare Part D?
In 2024, Doris W. Taam Hubbs, M.D. had 30 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.