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

Mr. Dale William Sieben, LCSW

Individual provider Clinical Social Worker · NPI 1235208158

Mr. Dale William Sieben, LCSW is a Clinical Social Worker in Saint Louis, Missouri. Graduated from Saint Louis University School of Medicine in 1989, 37 years ago. Practices with Family Care Health Centers, a 52-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
37
Trained at
Saint Louis University School of Medicine
Licensed in
MO
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

6014 Apple Valley Dr
Saint Louis, MO 63123-2704
Phone: (314) 745-2742
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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 2002000242 (MO)

Record details

NPI number1235208158
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 7, 2006
Last updated in NPPESJune 25, 2026
Certification dateJune 25, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Family Care Health Centers — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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