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Individual
DR. MARY TROTTY NICKSON
Active
Individual
DR. MARY TROTTY NICKSON
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
F
Credential
PH.D.
Taxonomy
Speciality
Code
Description
License number
State
101YP2500X
Professional Counselor
Primary
11170
TX
103TC1900X
Counseling Psychologist
25148
TX
103TS0200X
School Psychologist
30454
TX
Other
Enumeration date
04/25/2007
Last updated
09/11/2025
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