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

MS. Holly A Harris, LCSW

Individual provider Clinical Social Worker · NPI 1679642656

MS. Holly A Harris, LCSW is a Clinical Social Worker in Naperville, Illinois. Qualified in 1991, 35 years ago. Practices as a sole proprietor, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
35
Licensed in
IL
In the registry since
2006
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

24W788 75th St
Naperville, IL 60565-1684
Phone: (630) 660-7248
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4320 Winfield Rd, Warrenville, IL 60555-4018 — (630) 660-7248

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149005422 (IL)

Record details

NPI number1679642656
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 6, 2006
Last updated in NPPESMay 4, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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