DR. MICHAEL D UNDERWOOD M.D. NPI 1053376236

NPI Information

  • NPI: 1053376236
  • Provider Name: DR. MICHAEL D UNDERWOOD, M.D.
  • Classification: Internal Medicine - 207RI0011X
  • Specialization: Interventional Cardiology
  • Entity Type: Individual
  • Address: 10810 PARKSIDE DR
    SUITE 201
    KNOXVILLE, TN
    ZIP 37934
  • Phone: (865) 690-9475

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NPI Details

DR. Michael D Underwood, M.D. is an interventional cardiology internal medicine in Knoxville, TN. The provider is an area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system. DR. Michael D Underwood, M.D. NPI is 1053376236. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

10810 PARKSIDE DR
SUITE 201
KNOXVILLE, TN
ZIP 37934-979
Phone: (865) 690-9475
Fax: (865) 690-2033

The enumeration date for this NPI number is 4/19/2006 and was last updated on 7/29/2013.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RC0000XInternal MedicineCardiovascular DiseaseMD8549TENNESSEENo
2207RI0011XInternal MedicineInterventional CardiologyMD8549TENNESSEEYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
13170607MEDICARE PINTENNESSEE
2B03414MEDICARE UPINTENNESSEE
33170607MEDICAIDTENNESSEE

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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