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

Dario Jon Karlovic Jr., BA, CRS

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1538644042

Dario Jon Karlovic Jr., BA, CRS is an Addiction (Substance Use Disorder) Counselor in Allentown, Pennsylvania. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

737 N 25th St
Allentown, PA 18104-3931
Phone: (484) 280-9308
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1538644042
Entity typeIndividual (Type 1)
GenderMale
Credentials BA , CRS
Sole proprietorYes
NPI enumeratedOctober 1, 2018
Last updated in NPPESOctober 1, 2018

Other providers in Allentown