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LESLIE LINA SIGALA
NPI 1083920896
Marriage & Family Therapist in Los Angeles, CA

Active since August 31, 2010PECOS Enrolled
1721 GRIFFIN AVE, LOS ANGELES, CA 90031(323) 221-4134 Get Directions Write a Review

NPPES record last updated: February 1, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 1, 2022, Feb 8, 2021, Dec 3, 2019 and 1 more (4 updates tracked since 2017).

About Leslie Lina Sigala NPPES

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

LESLIE LINA SIGALA (NPI 1083920896) is an individual marriage & family therapist in Los Angeles, California, licensed in California (93663) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083920896
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameLESLIE LINA SIGALA
Location Address1721 GRIFFIN AVELos Angeles, CA 90031-3312
Mailing Address13819 Utica StWhittier, CA 90605-4048 · (562) 686-7153
Phone(323) 221-4134
Sole ProprietorNo
Enumeration DateAugust 31, 2010
Last NPPES UpdateFebruary 1, 20224 updates tracked since enumeration
NPPES CertifiedFebruary 8, 2021
✔ NPI 1083920896 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 · 93663
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.
1721 GRIFFIN AVE, Los Angeles, CA 90031
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leslie Lina Sigala is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Leslie Sigala reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southern California Permanente Medical Group
5.3 mi
Health Maintenance Organization
4760 W SUNSET BLVD
Los Angeles, CA 90027
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1134151657 (323) 783-4011
Grow Healthcare Group PC
306 mi
Mental Health
99 S ALMADEN BLVD STE 600
San Jose, CA 95113
  • Reassigned Medicare billing, California enrollment
  • 3,139 clinicians in this Medicare group
NPI 1154994846 (408) 402-4385

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

DAISY SALAZAR
Case Manager/Care Coordinator
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 810-1034
KAIRI CHEN
Student in an Organized Health Care Education/Training Program
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134
JOANNE S NEWFIELD
Marriage & Family Therapist
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134
JESSICA L BUCK
Case Manager/Care Coordinator
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134
HRESANTHE PREZAS-PERETZ
Marriage & Family Therapist
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134
ROBIN SAX
Social Worker (Clinical)
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134
MISS CLAUDIA SALAZAR
Rehabilitation Practitioner
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134
SANDRA GUADALUPE MARTINEZ REYES
Student in an Organized Health Care Education/Training Program
1721 GRIFFIN AVE
LOS ANGELES, CA 90031
Los Angeles County (323) 221-4134

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 Sigala's NPI number?

The NPI number for Leslie Sigala is 1083920896. It was assigned to this individual provider in the NPPES registry on August 31, 2010.

Where is Leslie Sigala located?

Leslie Sigala practices at 1721 Griffin Ave, Los Angeles, CA 90031. The listed phone number is (323) 221-4134.

What is Leslie Sigala's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Leslie Sigala enrolled in Medicare?

Yes. Leslie Sigala is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Leslie Sigala's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Sigala reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (Los Angeles, CA) and Grow Healthcare Group PC (San Jose, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leslie Sigala's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Leslie Sigala was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.