Individual
DR. JOHN MICHAEL HAYES
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
PH.D.
Contact information
Practice address
10632 LITTLE PATUXENT PKWY, SUITE 308-A, COLUMBIA, MD 21044-3273
(410) 730-0100
Mailing address
4404 KESWICK RD, BALTIMORE, MD 21210-2808
(410) 662-9121
Taxonomy
Speciality
Code
Description
License number
State
103T00000X
Psychologist
1142
MD
103TC0700X
Clinical Psychologist
1142
MD
103TC1900X
Counseling Psychologist
1142
MD
103TC2200X
Clinical Child & Adolescent Psychologist
1142
MD
103TF0000X
Family Psychologist
Primary
1142
MD
103TP0814X
Psychoanalysis Psychologist
1142
MD
103TP2701X
Group Psychotherapy Psychologist
1142
MD
Other
Enumeration date
05/15/2007
Last updated
09/11/2025
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