KATHY NGUYEN
NPI 1730926635
Occupational Therapist in San Jose, CA
About Kathy Nguyen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHY NGUYEN (NPI 1730926635) is an individual occupational therapist in San Jose, California, licensed in California (27699) and active in the NPI registry since July 2024. She maintains a secondary practice location in Santa Cruz and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Kathy Nguyen 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.
Medicare Billing Reassignments
2Medicare enrollment records show Kathy Nguyen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Jose, CA 95123
- Reassigned Medicare billing, California enrollment
- 6 clinicians in this Medicare group
Fremont, CA 94538
- Reassigned Medicare billing, California enrollment
- 5 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kathy Nguyen's NPI number?
The NPI number for Kathy Nguyen is 1730926635. It was assigned to this individual provider in the NPPES registry on July 9, 2024.
Where is Kathy Nguyen located?
Kathy Nguyen practices at 5598 Entrada Cedros Ste 10, San Jose, CA 95123. The listed phone number is (408) 268-8536.
What is Kathy Nguyen's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Kathy Nguyen enrolled in Medicare?
Yes. Kathy Nguyen 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 Kathy Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathy Nguyen reassigns Medicare benefits to 2 organizations: Hands-On-Care (San Jose, CA) and Basil R Besh MD Inc (Fremont, 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 Kathy Nguyen'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 Kathy Nguyen was last updated on June 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.