AIKO MATSUMURA M.S.
NPI 1851683379
Marriage & Family Therapist in San Jose, CA
About Aiko Matsumura M.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AIKO MATSUMURA M.S. (NPI 1851683379) is an individual marriage & family therapist in San Jose, California, licensed in California (80078) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Aiko Matsumura M.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Aiko Matsumura reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Clara, CA 95051
- Reassigned Medicare billing, California enrollment
- 20,078 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN JOSE, CA 95123
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 Aiko Matsumura's NPI number?
The NPI number for Aiko Matsumura is 1851683379. It was assigned to this individual provider in the NPPES registry on May 3, 2011.
Where is Aiko Matsumura located?
Aiko Matsumura practices at 5755 Cottle Rd Bldg 24, San Jose, CA 95123. The listed phone number is (408) 972-3570.
What is Aiko Matsumura's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Aiko Matsumura enrolled in Medicare?
Yes. Aiko Matsumura is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Aiko Matsumura's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aiko Matsumura reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, 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 Aiko Matsumura'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 Aiko Matsumura was last updated on December 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Aiko Matsumura, M.S. · NPI 1851683379
Marriage & Family Therapist provider in San Jose, California. Individual provider, active in the CMS NPPES registry since May 3, 2011.
## Identity
- **NPI:** 1851683379 (Entity type: Individual)
- **Enumerated:** May 3, 2011
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 80078 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 5755 COTTLE RD BLDG 24, San Jose, CA 95123-3600
- **Phone:** (408) 972-3570
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Permanente Medical Group Inc (NPI 1073606299, Santa Clara, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 20, 2022
- **Other identifiers:** Other 1851683379
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Source: [NPI Profile](https://npiprofile.com/npi/1851683379) · Data from the CMS NPPES public registry.