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

Mark Joseph Mayhew, LCSW

Individual provider Social Worker · NPI 1033294095

Mark Joseph Mayhew, LCSW is a Social Worker in Westfield, Indiana. Registered with an NPI since 2006.

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

1127 Hamilton Way
Westfield, IN 46074-6704
Phone: (317) 432-3183
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1033294095
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 26, 2006
Last updated in NPPESJune 28, 2022
Certification dateJune 28, 2022

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