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

Individual provider Clinical Social Worker · NPI 1841454766

Mrs. Dawn Heather McCollom, LCSW is a Clinical Social Worker in Ottawa, Illinois. Qualified in 2004, 22 years ago. Practices with Illinois Valley Counseling Services, an 8-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
22
Licensed in
IL
In the registry since
2008
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

601 W Norris Dr Ste B
Ottawa, IL 61350-1381
Phone: (815) 433-5101
Fax: (815) 433-5102
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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 149.012197 (IL)

Record details

NPI number1841454766
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 10, 2008
Last updated in NPPESJanuary 1, 2012

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Illinois Valley Counseling Services — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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