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LESLIE FLOR LEON-SIKDER
NPI 1912769753
Marriage & Family Therapist in Chula Vista, CA

Active since January 26, 2024
318 4TH AVE, CHULA VISTA, CA 91910(619) 420-3620 Get Directions Write a Review

NPPES record last updated: October 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Leslie Flor Leon-sikder NPPES

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

LESLIE FLOR LEON-SIKDER (NPI 1912769753) is an individual marriage & family therapist in Chula Vista, California, licensed in California (150099) and active in the NPI registry since January 2024.

NPPES Registry Identity

NPI1912769753
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameLESLIE FLOR LEON-SIKDER
Location Address318 4TH AVEChula Vista, CA 91910-3802
Mailing Address318 4th AveChula Vista, CA 91910-3802 · (619) 420-3620
Phone(619) 420-3620
Sole ProprietorNo
Enumeration DateJanuary 26, 2024
Last NPPES UpdateOctober 16, 2025
NPPES CertifiedOctober 16, 2025
✔ NPI 1912769753 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 · 150099
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.
318 4TH AVE, Chula Vista, CA 91910
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Other Names 1

Former Name (1)Leslie Flor Leon Aramburo

Other Providers at the Same Location NPPES 20

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

CASSIDY MAYER BSN, RN
Registered Nurse (Psychiatric/Mental Health)
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 420-3620
BRANDON JAFET PINTOR MARTINEZ
Social Worker (Clinical)
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 420-3620
MARTHA LILIAN VILLARREAL
Day Training/Habilitation Specialist
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 361-9842
NICOLE BALLEZ
Marriage & Family Therapist
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 517-6012
ANDREA JISELLY MUNOZ
Day Training/Habilitation Specialist
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 420-3620
ALICIA PUENTES
Day Training/Habilitation Specialist
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 952-6343
SBCS
Case Manager/Care Coordinator
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 420-3620
PAMELA YEZARELA ELGUEZABAL
Student in an Organized Health Care Education/Training Program
318 4TH AVE
CHULA VISTA, CA 91910
San Diego County (619) 997-6851

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 Leslie Leon-sikder's NPI number?

The NPI number for Leslie Leon-sikder is 1912769753. It was assigned to this individual provider in the NPPES registry on January 26, 2024. The provider is also known as Leslie Flor Leon Aramburo.

Where is Leslie Leon-sikder located?

Leslie Leon-sikder practices at 318 4th Ave, Chula Vista, CA 91910. The listed phone number is (619) 420-3620.

What is Leslie Leon-sikder'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 Leslie Leon-sikder was last updated on October 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.