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

Gay Ann Mattson, LMSW

Individual provider Social Worker · NPI 1477681492

Gay Ann Mattson, LMSW is a Social Worker in Hiawatha, Kansas. Licensed in Kansas. Registered with an NPI since 2007.

Licensed in
KS
In the registry since
2007
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

909 S 2nd St
Hiawatha, KS 66434-2774
Phone: (785) 742-7113
Fax: (785) 742-3085
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LMSW4996 (KS)

Record details

NPI number1477681492
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedMarch 1, 2007
Last updated in NPPESJuly 8, 2007

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