Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. William Walter Ray, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1306138474

Dr. William Walter Ray, MD is a Student in an Organized Health Care Education/Training Program in Knoxville, Tennessee. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1924 Alcoa Hwy Dept OF Internal Medicine / U-114
Knoxville, TN 37920-1511
Phone: (865) 305-9340
Fax: (856) 305-9144
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1306138474
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 9, 2011
Last updated in NPPESMay 9, 2011

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