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KAREN ANN MARSHALLECK
NPI 1689558876
Marriage & Family Therapist in Riverside, CA

Active since August 01, 2025
PO BOX 20722, RIVERSIDE, CA 92516(951) 662-9847 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Karen Ann Marshalleck NPPES

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

KAREN ANN MARSHALLECK (NPI 1689558876) is an individual marriage & family therapist in Riverside, California, licensed in California (LMFT45436) and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1689558876
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameKAREN ANN MARSHALLECK
Location AddressPO BOX 20722Riverside, CA 92516-0722
Mailing AddressPo Box 20722Riverside, CA 92516-0722 · (951) 662-9847
Phone(951) 662-9847
Sole ProprietorYes
Enumeration DateAugust 1, 2025
Last NPPES UpdateAugust 4, 2025
NPPES CertifiedAugust 4, 2025
✔ NPI 1689558876 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · LMFT45436
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.
Also ListedRegistered NurseTaxonomy 163W00000X · License 393734 (CA)
PO BOX 20722, Riverside, CA 92516
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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 Karen Marshalleck's NPI number?

The NPI number for Karen Marshalleck is 1689558876. It was assigned to this individual provider in the NPPES registry on August 1, 2025.

Where is Karen Marshalleck located?

Karen Marshalleck practices at PO Box 20722, Riverside, CA 92516. The listed phone number is (951) 662-9847.

What is Karen Marshalleck'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 Karen Marshalleck was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.