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

Matthew Denhalter, LCSW

Individual provider Clinical Social Worker · NPI 1154597193

Matthew Denhalter, LCSW is a Clinical Social Worker in St George, Utah. Qualified in 1993, 33 years ago. Practices with Ihc Health Services Inc, a 3,947-clinician group and accepts Medicare assignment. Licensed in Utah.

Years since qualifying
33
Licensed in
UT
In the registry since
2008
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

474 W 200 N Ste 300
St George, UT 84770-4505
Phone: (435) 634-5600
Fax: (435) 986-8700
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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 314692-3501 (UT)

Record details

NPI number1154597193
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 30, 2008
Last updated in NPPESAugust 4, 2021
Certification dateAugust 4, 2021
Mailing address474 W 200 N, Suite 300, St George, UT 84770-4505

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Ihc Health Services Inc — 3947 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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