Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JASON SLEISENGER LPCC. NCC
NPI 1902555055
Counselor - Mental Health in Los Angeles, CA

Active since March 23, 2022PECOS Enrolled
1849 SAWTELLE BLVD STE 610, LOS ANGELES, CA 90025(323) 641-3592 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 1, 2026, Jul 11, 2025 (2 updates tracked since 2025).

About Jason Sleisenger Lpcc. Ncc NPPES

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

JASON SLEISENGER LPCC. NCC (NPI 1902555055) is an individual mental health provider in Los Angeles, California, licensed in California (19461) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902555055
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJASON SLEISENGERCredential: LPCC. NCC
Location Address1849 SAWTELLE BLVD STE 610Los Angeles, CA 90025-7013
Mailing AddressPo Box 69844West Hollywood, CA 90069-0844 · (323) 641-3592
Sole ProprietorNo
Enumeration DateMarch 23, 2022
Last NPPES UpdateOctober 1, 20262 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1902555055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CA · 19461
1849 SAWTELLE BLVD STE 610, Los Angeles, CA 90025

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jason Sleisenger Lpcc. Ncc 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.

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.

Marriage & Family Therapist
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Marriage & Family Therapist
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Psychologist (Clinical)
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Marriage & Family Therapist
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Marriage & Family Therapist
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Marriage & Family Therapist
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Psychologist (Clinical)
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025
Psychologist (Clinical)
1849 SAWTELLE BLVD STE 610
LOS ANGELES, CA 90025

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 Jason Sleisenger's NPI number?

The NPI number for Jason Sleisenger is 1902555055. It was assigned to this individual provider in the NPPES registry on March 23, 2022.

Where is Jason Sleisenger located?

Jason Sleisenger practices at 1849 Sawtelle Blvd Ste 610, Los Angeles, CA 90025. The listed phone number is (323) 641-3592.

What is Jason Sleisenger's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Jason Sleisenger enrolled in Medicare?

Yes. Jason Sleisenger is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jason Sleisenger was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.