Individual
JOHN MICHAEL DUFFEY
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
LPC
Contact information
Practice address
CHILD & FAMILY THERAPEUTIC SYSTEMS, 4811 S 76 STREET #305, GREENFIELD, WI 53220-4364
(414) 325-7741
Mailing address
7100 W BLUEMOUND RD, WAUWATOSA, WI 53213-3723
(414) 248-6502
Taxonomy
Speciality
Code
Description
License number
State
101YP2500X
Professional Counselor
Primary
7094-125
WI
Other
Enumeration date
09/21/2018
Last updated
07/01/2025
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