Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gcmk

Organization Mental Illness Community Based Residential Treatment Facility · NPI 1982897211

Gcmk is a Mental Illness Community Based Residential Treatment Facility in Marathon, Florida. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

3000 41LST St
Marathon, FL 33050-0050
Phone: (305) 434-9000
Fax: (305) 434-9041
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Illness Community Based Residential Treatment Facility (primary) Taxonomy 320800000X

Record details

NPI number1982897211
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jamie Pifer — Vice-President · (305) 434-9000
NPI enumeratedAugust 21, 2007
Last updated in NPPESAugust 21, 2007
Mailing address3000 41lst St. Ocean, Marathon, FL 33050