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Individual
THOMAS C GUYN
Active
Individual
THOMAS C GUYN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
A42640
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
1012487
PREFERRED ONE
—
01
—
507T7GU
BLUE CROSS BLUE SHIELD
—
01
—
596132
AMERICAN PPO
—
01
—
P01315573
RR MEDICARE
CA
Enumeration date
12/22/2006
Last updated
08/11/2014
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