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JONATAN SUMAVSKY
NPI 1730052218
Marriage & Family Therapist in Westlake Village, CA

Active since September 29, 2025
31111 AGOURA RD STE 220, WESTLAKE VILLAGE, CA 91361(805) 402-8244 Get Directions Write a Review

NPPES record last updated: September 29, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jonatan Sumavsky NPPES

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

JONATAN SUMAVSKY (NPI 1730052218) is an individual marriage & family therapist in Westlake Village, California, licensed in California (AMFT155700) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1730052218
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameJONATAN SUMAVSKY
Location Address31111 AGOURA RD STE 220Westlake Village, CA 91361-4445
Mailing AddressPo Box 1431Ventura, CA 93002-1431 · (805) 651-3220
Phone(805) 402-8244
Sole ProprietorNo
Enumeration DateSeptember 29, 2025
NPPES CertifiedSeptember 29, 2025
✔ NPI 1730052218 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 · AMFT155700
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 ListedCounselor · ProfessionalTaxonomy 101YP2500X · License APCC19728 (CA)
31111 AGOURA RD STE 220, Westlake Village, CA 91361
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Other Providers at the Same Location NPPES 2

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

MARY ANN LOVEGREN & ASSOCIATES, FAMILY THERAPY INC.
Clinic/Center (Mental Health (Including Community Mental Health Center))
31111 AGOURA RD STE 220
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 402-8244
ERICA RENEE RUBIO
Marriage & Family Therapist
31111 AGOURA RD STE 220
WESTLAKE VILLAGE, CA 91361
Los Angeles County (213) 375-4522

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 Jonatan Sumavsky's NPI number?

The NPI number for Jonatan Sumavsky is 1730052218. It was assigned to this individual provider in the NPPES registry on September 29, 2025.

Where is Jonatan Sumavsky located?

Jonatan Sumavsky practices at 31111 Agoura Rd Ste 220, Westlake Village, CA 91361. The listed phone number is (805) 402-8244.

What is Jonatan Sumavsky'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 Jonatan Sumavsky was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.