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Individual
DR. THOMAS ROY WESTERHOFF
Active
Individual
DR. THOMAS ROY WESTERHOFF
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M. D.
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
—
IL
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0000100276
BLUESHIELD ID
IL
05
—
00410
—
IL
01
—
37107361862301A001
CHAMPUS ID
IL
Enumeration date
06/09/2006
Last updated
07/13/2026
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