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MR. DEAN OLSEN
NPI 1144946278
Counselor - Mental Health in Sandy, UT

Active since October 19, 2022

NPPES record last updated: June 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 1, 2026, Oct 19, 2022 (2 updates tracked since 2022).

About Mr. Dean Olsen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. DEAN OLSEN (NPI 1144946278) is an individual mental health provider in Sandy, Utah, licensed in Utah (14250620-6009) and active in the NPI registry since October 2022.

NPPES Registry Identity

NPI1144946278
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. DEAN OLSEN
Location Address9775 S 575 ESandy, UT 84070-3532
Mailing Address9775 S 575 ESandy, UT 84070-3532 · (385) 707-5345
Phone(385) 707-5345
Sole ProprietorNo
Enumeration DateOctober 19, 2022
Last NPPES UpdateJune 1, 20262 updates tracked since enumeration
NPPES CertifiedJune 1, 2026
✔ NPI 1144946278 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in UT · 14250620-6009
9775 S 575 E, Sandy, UT 84070
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dean Olsen's NPI number?

The NPI number for Dean Olsen is 1144946278. It was assigned to this individual provider in the NPPES registry on October 19, 2022.

Where is Dean Olsen located?

Dean Olsen practices at 9775 S 575 E, Sandy, UT 84070. The listed phone number is (385) 707-5345.

What is Dean Olsen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Dean Olsen was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.