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

Mark A Spieles, LISW

Individual provider Clinical Social Worker · NPI 1003099292

Mark A Spieles, LISW is a Clinical Social Worker in Van Wert, Ohio. Qualified in 2005, 21 years ago. Practices with Westwood Behavioral Health Center, Inc, a 10-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
21
Licensed in
OH
In the registry since
2007
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.

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Practice location Address checks out

1158 Westwood Dr
Van Wert, OH 45891-2449
Phone: (419) 238-3434
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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 I0700426 (OH)

Record details

NPI number1003099292
Entity typeIndividual (Type 1)
GenderMale
Credentials LISW
Sole proprietorYes
NPI enumeratedDecember 11, 2007
Last updated in NPPESDecember 11, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Westwood Behavioral Health Center, Inc. — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Van Wert