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

MS. Sandra J. Oyler, LCSW

Individual provider Clinical Social Worker · NPI 1366693525

MS. Sandra J. Oyler, LCSW is a Clinical Social Worker in Warrenville, Illinois. Qualified in 1996, 30 years ago. Practices with Outreach Community Ministries Inc, a 4-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
30
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

28W542 Batavia Rd
Warrenville, IL 60555-3009
Phone: (630) 393-7057
Fax: (630) 393-7029
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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 149-009777 (IL)

Record details

NPI number1366693525
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 7, 2008
Last updated in NPPESDecember 19, 2019
Certification dateDecember 19, 2019

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Outreach Community Ministries Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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