MRS. SATOKO F. YAMAMOTO CCC-SLP
NPI 1811155336
Speech-Language Pathologist in San Francisco, CA
About Mrs. Satoko F. Yamamoto Ccc-slp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SATOKO F. YAMAMOTO CCC-SLP (NPI 1811155336) is an individual speech-language pathologist provider in San Francisco, California, licensed in California (7267) and active in the NPI registry since May 2008.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Satoko F. Yamamoto Ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Satoko Yamamoto reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94116
- 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94109
SAN FRANCISCO, CA 94109
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 Satoko Yamamoto's NPI number?
The NPI number for Satoko Yamamoto is 1811155336. It was assigned to this individual provider in the NPPES registry on May 30, 2008.
Where is Satoko Yamamoto located?
Satoko Yamamoto practices at 1359 Pine St, San Francisco, CA 94109. The listed phone number is (415) 673-8405.
What is Satoko Yamamoto's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Satoko Yamamoto enrolled in Medicare?
Yes. Satoko Yamamoto is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Satoko Yamamoto's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Satoko Yamamoto reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, 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 Satoko Yamamoto'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 Satoko Yamamoto was last updated on May 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.