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

Mrs. Jaclyn Williams Cosper, LMT

Individual provider Massage Therapist · NPI 1154935302

Mrs. Jaclyn Williams Cosper, LMT is a Massage Therapist in Hayden, Idaho. Licensed in Idaho. Registered with an NPI since 2020.

Licensed in
ID
In the registry since
2020
What do these letters mean?
LMT — Licensed Massage Therapist
A state-licensed massage therapist.

See every abbreviation used in this directory →

Practice location Address checks out

8182 N Wayne Dr Ste A
Hayden, ID 83835-4918
Phone: (208) 603-0055
Show map & directions

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

Specialties & licences

Massage Therapist (primary) Taxonomy 225700000X · Licence MAS-4160 (ID)

Record details

NPI number1154935302
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMT
Sole proprietorNo
NPI enumeratedSeptember 4, 2020
Last updated in NPPESJune 14, 2026
Certification dateJune 14, 2026

Other providers in Hayden