1. Home
  2. Directory
  3. California
  4. Downey
  5. Social Worker
  6. NPI Profile

SONG SUK ASHIKAWA MSW, LCSW
NPI 1770664393
Social Worker - Clinical in Downey, CA

Active since October 18, 2006PECOS Enrolled
7285 QUILL DR, DOWNEY, CA 90242(562) 940-6077 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Song Suk Ashikawa Msw, Lcsw NPPES

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

SONG SUK ASHIKAWA MSW, LCSW (NPI 1770664393) is an individual clinical provider in Downey, California, licensed in California (23090) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770664393
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSONG SUK ASHIKAWACredential: MSW, LCSW
Location Address7285 QUILL DRDowney, CA 90242-2001
Mailing Address7285 Quill DrDowney, CA 90242-2001
Phone(562) 940-6077
Sole ProprietorNo
Enumeration DateOctober 18, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1770664393 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 · 23090
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.
7285 QUILL DR, Downey, CA 90242
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Song Suk Ashikawa Msw, Lcsw 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 Song Ashikawa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PC
315 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90242 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 20

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

DR. LEANOR M JOHANSEN PHD
Psychologist
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-6077
MARIA DE JESUS SANCHEZ
Case Manager/Care Coordinator
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (323) 226-3983
DR. PAUL G SHUMAN PSY.D.
Psychologist (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-8700
JANET CAMPOS MSW
Social Worker (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-6077
DR. PAUL MATTHEW ASCARATE PH.D.
Psychologist (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 658-0134
MARCELA AYALA
Social Worker (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-6077
KAYLEIGH SHARP
Marriage & Family Therapist
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-8681
MR. RUBEN PENA JR. MSW
Social Worker (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (323) 226-8826

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 Song Ashikawa's NPI number?

The NPI number for Song Ashikawa is 1770664393. It was assigned to this individual provider in the NPPES registry on October 18, 2006.

Where is Song Ashikawa located?

Song Ashikawa practices at 7285 Quill Dr, Downey, CA 90242. The listed phone number is (562) 940-6077.

What is Song Ashikawa's specialty?

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

Is Song Ashikawa enrolled in Medicare?

Yes. Song Ashikawa is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Song Ashikawa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Song Ashikawa reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, 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 Song Ashikawa'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 Song Ashikawa was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.