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

Individual provider Clinical Social Worker · NPI 1477852796

MS. Danellyn Janette Shannon, LCSW is a Clinical Social Worker in Joliet, Illinois. Qualified in 1997, 29 years ago. Practices with Nasr Ltd, a 2-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
29
Licensed in
IL
In the registry since
2011
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

1002 N 129th Infantry Dr E
Joliet, IL 60435-3130
Phone: (815) 773-2373
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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 149.013444 (IL)

Record details

NPI number1477852796
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 25, 2011
Last updated in NPPESMarch 25, 2011

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Nasr Ltd — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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