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

Mary McMillan LCSW

Organization Clinical Social Worker · NPI 1003145624

Mary McMillan LCSW is a Clinical Social Worker in Batavia, Illinois. Licensed in Illinois. Registered with an NPI since 2009.

Licensed in
IL
In the registry since
2009

Practice location Address checks out

143 First St Ste 202
Batavia, IL 60510-3102
Phone: (630) 399-2935
Fax: (815) 727-4855
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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 149012301 (IL)

Record details

NPI number1003145624
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mary McMillan — Owner · (630) 399-2935
NPI enumeratedDecember 10, 2009
Last updated in NPPESDecember 10, 2009
Mailing addressPo Box 392, North Aurora, IL 60542-0138

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