Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

John M Marz, LMHC, MCAP

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1326951203

John M Marz, LMHC, MCAP is an Addiction (Substance Use Disorder) Counselor in West Palm Beach, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2026
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Practice location Address checks out

195 River Grove Way Apt 803
West Palm Beach, FL 33407-2190
Phone: (561) 351-1575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence MH28044 (FL)

Record details

NPI number1326951203
Entity typeIndividual (Type 1)
GenderMale
Credentials LMHC , MCAP
Sole proprietorYes
NPI enumeratedSeptember 23, 2026
Last updated in NPPESSeptember 23, 2026
Certification dateSeptember 23, 2026

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