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Individual
RICHARD D ZAK
Active
Individual
RICHARD D ZAK
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207W00000X
Ophthalmology Physician
Primary
—
IL
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0434070001
ADMINISTAR
IL
01
—
34540225
BCBS
IL
01
—
4216782
AETNA
IL
Enumeration date
01/24/2006
Last updated
02/28/2008
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