JOHNSON CHU PT
NPI 1972058436
Physical Medicine & Rehabilitation in San Carlos, CA
About Johnson Chu Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHNSON CHU PT (NPI 1972058436) is an individual physical medicine & rehabilitation provider in San Carlos, California, licensed in California (PT300594) and active in the NPI registry since August 2016.
NPPES Registry Identity
Specialties & Licenses 2
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)
Johnson Chu Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Johnson Chu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Palo Alto, CA 94301
- Reassigned Medicare billing, California enrollment
- 4,479 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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 CARLOS, CA 94070
SAN CARLOS, CA 94070
SAN CARLOS, CA 94070
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 Johnson Chu's NPI number?
The NPI number for Johnson Chu is 1972058436. It was assigned to this individual provider in the NPPES registry on August 24, 2016.
Where is Johnson Chu located?
Johnson Chu practices at 301 Industrial Rd, San Carlos, CA 94070. The listed phone number is (650) 632-0816.
What is Johnson Chu's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Johnson Chu enrolled in Medicare?
Yes. Johnson Chu is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Johnson Chu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Johnson Chu reassigns Medicare benefits to Sutter Bay Medical Foundation (Palo Alto, 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 Johnson Chu'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 Johnson Chu was last updated on June 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.