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Individual
DR. JOHN U. MERKEL
Active
Individual
DR. JOHN U. MERKEL
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207Q00000X
Family Medicine Physician
Primary
036065845
IL
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0022540105
BLUE CROSS BLUE SHIELD IL
IL
01
—
036065845
ILLINOIS LICENSE
IL
01
—
054835
HEALTH ALLIANCE
IL
01
—
080152118
RAILROAD MEDICARE
IL
01
—
105492
HEALTHLINK
IL
01
—
170984
PERSONAL CARE
IL
01
—
336030155
ILLINOIS CONTROLLED SUBSTANCE LICENSE
IL
05
—
371391171004
—
IL
01
—
873618
FIRST HEALTH/ COVENTRY
—
Enumeration date
03/27/2006
Last updated
03/07/2023
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