DR. MARY KATHRYN ANN LARSON DNP
NPI 1477162295
Nurse Practitioner - Acute Care in Orem, UT

Q: What is Mary Larson's NPI number?

The NPI number for Mary Larson is 1477162295. It was assigned to this individual provider in the NPPES registry on July 28, 2020.

Q: What is Mary Larson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Mary Larson was last updated on July 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.

Active since July 28, 2020

976 S 1925 W, OREM, UT 84059(760) 420-9859 Get Directions Write a Review

NPPES record last updated: July 28, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Mary Kathryn Ann Larson Dnp NPPES

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

DR. MARY KATHRYN ANN LARSON DNP (NPI 1477162295) is an individual acute care provider in Orem, Utah, licensed in Utah (11831283-4405) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1477162295

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameDR. MARY KATHRYN ANN LARSONCredential: DNP

Location Address976 S 1925 WOrem, UT 84059-2306

Mailing Address976 S 1925 WOrem, UT 84059-2306 · (760) 420-9859

Phone(760) 420-9859

Sole ProprietorYes

Enumeration DateJuly 28, 2020

NPPES CertifiedJuly 28, 2020

✔ NPI 1477162295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in UT · 11831283-4405

Also ListedNurse PractitionerTaxonomy 363L00000X · License 11831283-4405 (UT)

Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 11831283-4405 (UT)

976 S 1925 W, Orem, UT 84059

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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 Mary Larson's NPI number?

The NPI number for Mary Larson is 1477162295. It was assigned to this individual provider in the NPPES registry on July 28, 2020.

Where is Mary Larson located?

Mary Larson practices at 976 S 1925 W, Orem, UT 84059. The listed phone number is (760) 420-9859.

What is Mary Larson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

When was this NPI record last updated?

The NPPES record for Mary Larson was last updated on July 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.