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LESLIE RO
NPI 1790240992
Social Worker - Clinical in Los Angeles, CA

Active since February 01, 2019PECOS Enrolled
12555 W JEFFERSON BLVD STE 301, LOS ANGELES, CA 90066(424) 443-5555 Get Directions Write a Review

NPPES record last updated: August 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 14, 2025, Feb 1, 2019 (2 updates tracked since 2019).

About Leslie Ro NPPES

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

LESLIE RO (NPI 1790240992) is an individual clinical provider in Los Angeles, California, licensed in California (126773) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Santa Clarita.

NPPES Registry Identity

NPI1790240992
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLESLIE RO
Location Address12555 W JEFFERSON BLVD STE 301Los Angeles, CA 90066-7032
Mailing Address12555 W Jefferson Blvd Ste 301Los Angeles, CA 90066-7032
Phone(424) 443-5555
Sole ProprietorNo
Enumeration DateFebruary 1, 2019
Last NPPES UpdateAugust 14, 20252 updates tracked since enumeration
NPPES CertifiedAugust 14, 2025
✔ NPI 1790240992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 126773
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
12555 W JEFFERSON BLVD STE 301, Los Angeles, CA 90066
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Secondary Practice Location 1

Location 1PO Box 802131Santa Clarita, CA 91380-2131 · Phone (661) 425-2342

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leslie Ro 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 Reassignment

Medicare enrollment records show Leslie Ro reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Providence Saint Johns Medical Foundation
5.1 mi
Specialist
2121 SANTA MONICA BLVD
Santa Monica, CA 90404
  • Reassigned Medicare billing, California enrollment
  • 461 clinicians in this Medicare group
NPI 1770093734 (310) 582-7312

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90066 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

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

RENE MELARA LCSW
Social Worker (Clinical)
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (424) 443-5555
DR. GABRIEL STEPHAN NILES M.D.
Family Medicine
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (424) 443-5555
DR. MOJAN GABBAY M.D.
Obstetrics & Gynecology
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (310) 822-5066
MRS. NICOLETTE JOANNE BIDLINGMEYER LCSW
Social Worker (Clinical)
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (424) 443-5555
DIMITRA PAPASPYRIDI
Internal Medicine
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (424) 443-5555
MRS. CLAIRE G PICHEL MA, LCSW
Social Worker (Clinical)
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (424) 443-5555
HANNAH HEWES-CLARK ASW
Social Worker (Clinical)
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (310) 822-5066
TAYLOR ANITA HAMPTON
Social Worker (Clinical)
12555 W JEFFERSON BLVD STE 301
LOS ANGELES, CA 90066
Los Angeles County (424) 443-5555

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 Ro's NPI number?

The NPI number for Leslie Ro is 1790240992. It was assigned to this individual provider in the NPPES registry on February 1, 2019.

Where is Leslie Ro located?

Leslie Ro practices at 12555 W Jefferson Blvd Ste 301, Los Angeles, CA 90066. The listed phone number is (424) 443-5555.

What is Leslie Ro's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Leslie Ro enrolled in Medicare?

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

Which organization bills Medicare for Leslie Ro's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Ro reassigns Medicare benefits to Providence Saint Johns Medical Foundation (Santa Monica, CA). The 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 Ro'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 Ro was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.