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KELSEY MUMLEY
NPI 1508710948
Marriage & Family Therapist in Yorba Linda, CA

Active since February 23, 2026
18543 YORBA LINDA BLVD # 269, YORBA LINDA, CA 92886(949) 328-4928 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kelsey Mumley NPPES

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

KELSEY MUMLEY (NPI 1508710948) is an individual marriage & family therapist in Yorba Linda, California, licensed in California (159255) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1508710948
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameKELSEY MUMLEY
Location Address18543 YORBA LINDA BLVD # 269Yorba Linda, CA 92886-4135
Mailing Address18543 Yorba Linda Blvd # 269Yorba Linda, CA 92886-4135
Phone(949) 328-4928
Sole ProprietorYes
Enumeration DateFebruary 23, 2026
NPPES CertifiedFebruary 23, 2026
✔ NPI 1508710948 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 · 159255
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.
18543 YORBA LINDA BLVD # 269, Yorba Linda, CA 92886
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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 Kelsey Mumley's NPI number?

The NPI number for Kelsey Mumley is 1508710948. It was assigned to this individual provider in the NPPES registry on February 23, 2026.

Where is Kelsey Mumley located?

Kelsey Mumley practices at 18543 Yorba Linda Blvd # 269, Yorba Linda, CA 92886. The listed phone number is (949) 328-4928.

What is Kelsey Mumley'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 Kelsey Mumley was last updated on February 23, 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.