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

L Stephen Ammann, LMSW

Individual provider Clinical Social Worker · NPI 1538529888

L Stephen Ammann, LMSW is a Clinical Social Worker in Boise, Idaho. Practices as a sole proprietor. Licensed in Idaho.

Licensed in
ID
In the registry since
2016
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

2500 W Kootenai St
Boise, ID 83705-2408
Phone: (208) 908-0500
Fax: (208) 908-0580
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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 LMSW35504 (ID)

Record details

NPI number1538529888
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedFebruary 29, 2016
Last updated in NPPESFebruary 29, 2016

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