Organization
MAINSTAY CLINICS INC
Active
Organization subpart
No
Provider details
NPI number
Authorized official
ALEXANDER JAROSZ (TREASURER)
(224) 717-0447
Entity
Organization
Contact information
Practice address
333 PETERSON RD STE 240, LIBERTYVILLE, IL 60048-1085
(224) 864-2124
(224) 246-8125
Mailing address
17942 W POND RIDGE CIR, GURNEE, IL 60031-4534
(224) 303-4138
Taxonomy
Speciality
Code
Description
License number
State
261QP2300X
Primary Care Clinic/Center
Primary
—
—
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
338829946001
—
IL
Enumeration date
03/28/2018
Last updated
04/03/2026
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