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

TIFFANY SHIHYIN QUIROGA
NPI 1174428825
Marriage & Family Therapist in Irvine, CA

Active since October 12, 2026

NPPES record added: October 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tiffany Shihyin Quiroga NPPES

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

TIFFANY SHIHYIN QUIROGA (NPI 1174428825) is an individual marriage & family therapist in Irvine, California, licensed in California (165460) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1174428825
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameTIFFANY SHIHYIN QUIROGA
Location AddressPO BOX 4803Irvine, CA 92616-4803
Mailing AddressPo Box 4803Irvine, CA 92616-4803
Sole ProprietorYes
Enumeration DateOctober 12, 2026
NPPES CertifiedOctober 12, 2026
✔ NPI 1174428825 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 · 165460
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.
PO BOX 4803, Irvine, CA 92616

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 Tiffany Quiroga's NPI number?

The NPI number for Tiffany Quiroga is 1174428825. It was assigned to this individual provider in the NPPES registry on October 12, 2026.

Where is Tiffany Quiroga located?

Tiffany Quiroga practices at PO Box 4803, Irvine, CA 92616. The listed phone number is (949) 385-2372.

What is Tiffany Quiroga'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 Tiffany Quiroga was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.