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

William B Deutsch, LMSW

Individual provider Clinical Social Worker · NPI 1609179787

William B Deutsch, LMSW is a Clinical Social Worker in Decorah, Iowa. Licensed in Iowa. Registered with an NPI since 2010.

Licensed in
IA
In the registry since
2010
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

905 Montgomery St
Decorah, IA 52101-2325
Phone: (563) 382-3649
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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 007333 (IA)

Record details

NPI number1609179787
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedDecember 13, 2010
Last updated in NPPESDecember 13, 2010
Mailing address905 Montgomery St, Decorah, IA 52101-2325

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