MISS GINA A MERTZ MFT
NPI 1467602888
Marriage & Family Therapist in Roseville, CA

Q: What is Gina Mertz's NPI number?

The NPI number for Gina Mertz is 1467602888. It was assigned to this individual provider in the NPPES registry on September 22, 2008.

Q: What is Gina Mertz's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: When was this NPI record last updated?

The NPPES record for Gina Mertz was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 September 22, 2008

775 SUNRISE AVE. STE. 160, ROSEVILLE, CA 95661(916) 544-9045 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jan 23, 2026, Mar 24, 2020 (2 updates tracked since 2020).

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About Miss Gina A Mertz Mft NPPES

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

MISS GINA A MERTZ MFT (NPI 1467602888) is an individual marriage & family therapist in Roseville, California, licensed in California (MFC40252) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1467602888

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameMISS GINA A MERTZCredential: MFT

Location Address775 SUNRISE AVE. STE. 160Roseville, CA 95661-4528

Mailing Address775 Sunrise Ave. Ste. 160Roseville, CA 95661-4528 · (916) 544-9045

Phone(916) 544-9045

Sole ProprietorYes

Enumeration DateSeptember 22, 2008

Last NPPES UpdateJanuary 23, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 23, 2026

✔ NPI 1467602888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

License✔ Licensed in CA · MFC40252

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

775 SUNRISE AVE. STE. 160, Roseville, CA 95661

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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 Gina Mertz's NPI number?

The NPI number for Gina Mertz is 1467602888. It was assigned to this individual provider in the NPPES registry on September 22, 2008.

Where is Gina Mertz located?

Gina Mertz practices at 775 Sunrise Ave. Ste. 160, Roseville, CA 95661. The listed phone number is (916) 544-9045.

What is Gina Mertz's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Gina Mertz was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.