Katherine Mui Tun, MD
Pediatrics Physician · Ooltewah, TN
Katherine Mui Tun, MD is a pediatrics physician with a practice address in Ooltewah, Tennessee, and NPI 1639135395, issued on Apr 21, 2006. Check the license (Tennessee MD32073, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Katherine Mui Tun
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- MD32073 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6847 Mountain View RD., Ooltewah, TN 37363
- Phone
- (423) 910-1289
- Enumerated
- Apr 21, 2006
- Record last updated
- Nov 29, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (423) 910-1260
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,255 in Tennessee → Look up another NPI →
Verify Katherine Mui Tun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD32073Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $184.32
8 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Katherine Mui Tun among 1,255 pediatrics physician records in Tennessee
Katherine Mui Tun, MD is one of 1,255 pediatrics physician records with a practice address in Tennessee. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 50% newer
- In a Medicare fileYes · 49% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2011 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Tennessee
There are 1,255 pediatrics physician records in Tennessee.
All 1,255 in Tennessee → Every provider in Ooltewah → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Luis Sanabria, MDOoltewah, TN 373631821053604
- Jennifer Alvarez, M.D.Pikeville, TN 373671992911465
- E'Zoza Akhundjanova, MDManchester, TN 373551366003683
- Lili Moran, M.D.Manchester, TN 373551962665042
- Mallory Reeves, D.OManchester, TN 373551912388687
- Sweetie Krishen, M.D.Madisonville, TN 373541568417111
- Amy Evans, M.D.Sewanee, TN 373751700897485
- Elaine Hatch, MDSignal Mountain, TN 373771275518011
Common questions
What is Katherine Mui Tun, MD's NPI number?
Katherine Mui Tun, MD's National Provider Identifier (NPI) is 1639135395, issued on Apr 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Mui Tun, MD located?
The NPPES record lists a practice address at 6847 Mountain View RD., Ooltewah, TN, 37363. Phone: (423) 910-1289. Providers update this record themselves, so call before visiting.
How can I verify Katherine Mui Tun, MD's license?
NPPES lists Tennessee license number MD32073, 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.