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

Joseph Block, LAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1568869626

Joseph Block, LAC is an Addiction (Substance Use Disorder) Counselor in Sioux Falls, South Dakota. Licensed in South Dakota. Registered with an NPI since 2014.

Licensed in
SD
In the registry since
2014
What do these letters mean?
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

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Practice location Address checks out

2412 S Cliff Ave Ste 100
Sioux Falls, SD 57105-4031
Phone: (605) 322-4079
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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 05051225 (SD)

Record details

NPI number1568869626
Entity typeIndividual (Type 1)
GenderMale
Credentials LAC
Sole proprietorNo
NPI enumeratedDecember 4, 2014
Last updated in NPPESDecember 4, 2014
Mailing address2412 S Cliff Ave, Ste 100, Sioux Falls, SD 57105-4031

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