Individual
WILLIAM BRENT NASON
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
174400000X
Specialist
Primary
27914
TN
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
103I04658
MEDICARE
—
05
—
3806622
—
TN
01
—
4337477
BCBS
TN
01
—
6088990
BCBS
TN
Enumeration date
09/19/2005
Last updated
04/21/2026
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