MS. JUNKO NAGASHIMA MA
NPI 1063884104
Marriage & Family Therapist in Marina Del Rey, CA

Active since October 28, 2015PECOS EnrolledAccepts Medicare Assignment
578 WASHINGTON BLVD # 815, MARINA DEL REY, CA 90292(424) 239-6472 Get Directions Write a Review

NPPES record last updated: October 28, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Junko Nagashima Ma NPPES

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

MS. JUNKO NAGASHIMA MA (NPI 1063884104) is an individual marriage & family therapist in Marina Del Rey, California, licensed in California (IMF66344) and active in the NPI registry since October 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1063884104
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. JUNKO NAGASHIMACredential: MA
Location Address578 WASHINGTON BLVD # 815Marina Del Rey, CA 90292-5442
Mailing Address578 Washington Blvd # 815Marina Del Rey, CA 90292-5442 · (424) 239-6472
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateOctober 28, 2015
✔ NPI 1063884104 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 · IMF66344
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.
578 WASHINGTON BLVD # 815, Marina Del Rey, CA 90292

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Junko Nagashima Ma is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7315489044
PECOS Enrollment IDI20240610000155
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 Junko Nagashima reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mental Health
23201 MILL CREEK DR STE 220
Laguna Hills, CA 92653
  • Reassigned Medicare billing, California enrollment
  • 131 clinicians in this Medicare group
Mental Health
6203 SAN IGNACIO AVE STE 110
San Jose, CA 95119
  • Reassigned Medicare billing, California enrollment
  • 93 clinicians in this Medicare group

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 4

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

Social Worker (Clinical)
578 WASHINGTON BLVD # 815
MARINA DEL REY, CA 90292
Social Worker (Clinical)
578 WASHINGTON BLVD # 815
MARINA DEL REY, CA 90292
Social Worker
578 WASHINGTON BLVD # 815
MARINA DEL REY, CA 90292
Social Worker (Clinical)
578 WASHINGTON BLVD # 815
MARINA DEL REY, CA 90292

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 Junko Nagashima's NPI number?

The NPI number for Junko Nagashima is 1063884104. It was assigned to this individual provider in the NPPES registry on October 28, 2015.

Where is Junko Nagashima located?

Junko Nagashima practices at 578 Washington Blvd # 815, Marina Del Rey, CA 90292. The listed phone number is (424) 239-6472.

What is Junko Nagashima's specialty?

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

Is Junko Nagashima enrolled in Medicare?

Yes. Junko Nagashima is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Junko Nagashima's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Junko Nagashima reassigns Medicare benefits to 2 organizations: Center For New Directions, Inc. (Laguna Hills, CA) and Sondermind Professional Clinical Counselor, 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 Junko Nagashima'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 Junko Nagashima was last updated on October 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.