MARIAH DUNN
NPI 1134073802
Case Manager/Care Coordinator in Ontario, CA

Q: What is Mariah Dunn's NPI number?

The NPI number for Mariah Dunn is 1134073802. It was assigned to this individual provider in the NPPES registry on February 20, 2026.

Q: What is Mariah Dunn's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

Q: When was this NPI record last updated?

The NPPES record for Mariah Dunn was last updated on February 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since February 20, 2026

2477 E BENNINGTON ST, ONTARIO, CA 91761(909) 447-0996 Get Directions Write a Review

NPPES record last updated: February 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mariah Dunn NPPES

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

MARIAH DUNN (NPI 1134073802) is an individual case manager/care coordinator provider in Ontario, California and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1134073802

Entity TypeIndividualFemale

Primary Taxonomy171M00000X

Provider Legal NameMARIAH DUNN

Location Address2477 E BENNINGTON STOntario, CA 91761-3873

Mailing Address2477 E Bennington StOntario, CA 91761-3873 · (909) 447-0996

Phone(909) 447-0996

Sole ProprietorYes

Enumeration DateFebruary 20, 2026

NPPES CertifiedFebruary 20, 2026

✔ NPI 1134073802 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers

Taxonomy Code171M00000X

Definition

A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

2477 E BENNINGTON ST, Ontario, CA 91761

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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 Mariah Dunn's NPI number?

The NPI number for Mariah Dunn is 1134073802. It was assigned to this individual provider in the NPPES registry on February 20, 2026.

Where is Mariah Dunn located?

Mariah Dunn practices at 2477 E Bennington St, Ontario, CA 91761. The listed phone number is (909) 447-0996.

What is Mariah Dunn's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

When was this NPI record last updated?

The NPPES record for Mariah Dunn was last updated on February 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.