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

MS. Tiffiny Lynn Harrington, MSW

Individual provider Clinical Social Worker · NPI 1134156243

MS. Tiffiny Lynn Harrington, MSW is a Clinical Social Worker in Marshall, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

707 E Mansion St
Marshall, MI 49068-1239
Phone: (269) 966-5600
Fax: (269) 966-5429
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6802084209 (MI)

Record details

NPI number1134156243
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedJune 26, 2006
Last updated in NPPESJuly 8, 2007

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