DR. MARY LOU LEWIS M.D. NPI 1790770386

NPI Information

  • NPI: 1790770386
  • Provider Name: DR. MARY LOU LEWIS, M.D.
  • Classification: Internal Medicine - 207RN0300X
  • Specialization: Nephrology
  • Entity Type: Individual
  • Address: 501 MORRIS STREET
    CAMC
    CHARLESTON, WV
    ZIP 25301
  • Phone: (304) 388-7191

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NPI Details

DR. Mary Lou Lewis, M.D. is a nephrology internal medicine in Charleston, WV. The provider is an internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation. DR. Mary Lou Lewis, M.D. NPI is 1790770386. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

501 MORRIS STREET
CAMC
CHARLESTON, WV
ZIP 25301
Phone: (304) 388-7191

The enumeration date for this NPI number is 9/20/2005 and was last updated on 9/11/2025.

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
1204F00000XTransplant Surgery9415WEST VIRGINIANo
2207RN0300XInternal MedicineNephrology9415WEST VIRGINIAYes

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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