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

Mark Lang, LCSW

Individual provider Clinical Social Worker · NPI 1912359845

Mark Lang, LCSW is a Clinical Social Worker in Apopka, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2016
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

2240 Heatheroak Dr
Apopka, FL 32703-4703
Phone: (407) 782-5504
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence SW6307 (FL)

Record details

NPI number1912359845
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 3, 2016
Last updated in NPPESJuly 3, 2016
Mailing address2240 Heatheroak Dr, Apopka, FL 32703-4703

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