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

Mack E. Winn and Associates Inc

Organization Case Management Agency · NPI 1235234329

Mack E. Winn and Associates Inc is a Case Management Agency in Lake Bluff, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

11 N Skokie Hwy Ste 111
Lake Bluff, IL 60044-1776
Phone: (847) 604-9451
Fax: (847) 604-9457
Show map & directions

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

Specialties & licences

Case Management Agency (primary) Taxonomy 251B00000X · Licence 149003400 (IL)

Record details

NPI number1235234329
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mack Winn — Owner/ President · (847) 604-9451
NPI enumeratedSeptember 13, 2006
Last updated in NPPESAugust 13, 2008
Mailing address11 N Skokie Hwy Ste 111, Lake Bluff, IL 60044-1776