Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARISSA ANN CALLAHAN
NPI 1700712205
Counselor - Mental Health in Yuma, AZ

Q: What is Marissa Callahan's NPI number?

The NPI number for Marissa Callahan is 1700712205. It was assigned to this individual provider in the NPPES registry on June 22, 2026.

Q: What is Marissa Callahan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marissa Callahan was last updated on June 22, 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.

Active since June 22, 2026

1355 W 16TH ST STE 6, YUMA, AZ 85364(928) 247-9602 Get Directions Write a Review

NPPES record added: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Marissa Ann Callahan NPPES

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

MARISSA ANN CALLAHAN (NPI 1700712205) is an individual mental health provider in Yuma, Arizona and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1700712205

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMARISSA ANN CALLAHAN

Location Address1355 W 16TH ST STE 6Yuma, AZ 85364-4424

Mailing Address2909 W 20th PlYuma, AZ 85364-6009 · (928) 581-7580

Phone(928) 247-9602

Sole ProprietorNo

Enumeration DateJune 22, 2026

NPPES CertifiedJune 22, 2026

✔ NPI 1700712205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

1355 W 16TH ST STE 6, Yuma, AZ 85364

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Other Providers at the Same Location NPPES 3

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

CLARISSA CALLAHAN

Counselor (Mental Health)

1355 W 16TH ST STE 6
YUMA, AZ 85364

Yuma County (928) 247-9602

THE MIND BODY COUNSELING CENTER, PLLC

Counselor (Professional)

1355 W 16TH ST STE 6
YUMA, AZ 85364

Yuma County (928) 247-9602

RAQUEL SUTTON

Counselor (Mental Health)

1355 W 16TH ST STE 6
YUMA, AZ 85364

Yuma County (928) 247-9602

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 Marissa Callahan's NPI number?

The NPI number for Marissa Callahan is 1700712205. It was assigned to this individual provider in the NPPES registry on June 22, 2026.

Where is Marissa Callahan located?

Marissa Callahan practices at 1355 W 16th St Ste 6, Yuma, AZ 85364. The listed phone number is (928) 247-9602.

What is Marissa Callahan'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 Marissa Callahan was last updated on June 22, 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.