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

Tiffany Hayner, LMSW

Individual provider Clinical Social Worker · NPI 1477018323

Tiffany Hayner, LMSW is a Clinical Social Worker in Ammon, Idaho. Qualified in 2018, 8 years ago. Practices with 4 Pillars of Success LLC, an 18-clinician group and accepts Medicare assignment. Licensed in Idaho.

Years since qualifying
8
Licensed in
ID
In the registry since
2019
Specialties on file
2
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

1675 Curlew Dr
Ammon, ID 83406-4850
Phone: (208) 523-5319
Fax: (208) 523-5319
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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 LCSW-41703 (ID)
Clinical Social Worker Taxonomy 1041C0700X · Licence LMSW-38327 (ID)

Record details

NPI number1477018323
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedFebruary 5, 2019
Last updated in NPPESAugust 15, 2025
Certification dateAugust 15, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice 4 Pillars Of Success Llc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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