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DR. GERALDINE OKA MATSUMURA PHD APRN
NPI 1346341971
Registered Nurse - Addiction (Substance Use Disorder) in Farmington, UT

Active since September 26, 2006
117 WEST 200 SOUTH, FARMINGTON, UT 84025(801) 451-4843(801) 451-2839 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Geraldine Oka Matsumura Phd Aprn NPPES

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

DR. GERALDINE OKA MATSUMURA PHD APRN (NPI 1346341971) is an individual addiction (substance use disorder) provider in Farmington, Utah, licensed in Utah (1890478900) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1346341971
Entity TypeIndividualFemale
Primary Taxonomy163WA0400X
Provider Legal NameDR. GERALDINE OKA MATSUMURACredential: PHD APRN
Location Address117 WEST 200 SOUTHFarmington, UT 84025-1036
Mailing AddressPo Box 1036, 117 West 200 SouthFarmington, UT 84025-1036 · (801) 451-4843 · Fax (801) 451-2839
Phone(801) 451-4843
Fax(801) 451-2839
Sole ProprietorNo
Enumeration DateSeptember 26, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1346341971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered Nurse · Addiction (Substance Use Disorder)Nursing Service Providers
Taxonomy Code163WA0400X
License✔ Licensed in UT · 1890478900
Also ListedRegistered NurseTaxonomy 163W00000X · License 1890474405 (UT)
117 WEST 200 SOUTH, Farmington, UT 84025
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DYBREAK BEHAVIORAL HEALTHCARE
Counselor (Mental Health)
117 WEST 200 SOUTH
FARMINGTON, UT 84025
Davis County (801) 451-4843
MR. STAN M FILLMORE LCSW
Social Worker (Clinical)
117 WEST 200 SOUTH
FARMINGTON, UT 84025
Davis County (801) 451-4843

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 Geraldine Matsumura's NPI number?

The NPI number for Geraldine Matsumura is 1346341971. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Geraldine Matsumura located?

Geraldine Matsumura practices at 117 West 200 South, Farmington, UT 84025. The listed phone number is (801) 451-4843.

What is Geraldine Matsumura's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Addiction (Substance Use Disorder), with taxonomy code 163WA0400X.

When was this NPI record last updated?

The NPPES record for Geraldine Matsumura was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.