VAN B. THAI MD
NPI 1790861201
Family Medicine in Gilroy, CA
About Van B. Thai Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VAN B. THAI MD (NPI 1790861201) is an individual family medicine provider in Gilroy, California, licensed in California (A73140) and active in the NPI registry since October 2006. 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)
Van B. Thai Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Van Thai 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95020 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
GILROY, CA 95020
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 Van Thai's NPI number?
The NPI number for Van Thai is 1790861201. It was assigned to this individual provider in the NPPES registry on October 27, 2006.
Where is Van Thai located?
Van Thai practices at 7520 Arroyo Cir, Gilroy, CA 95020. The listed phone number is (408) 848-4600.
What is Van Thai's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Van Thai enrolled in Medicare?
Yes. Van Thai is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Van Thai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Van Thai 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 Van Thai'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 Van Thai was last updated on December 27, 2021. 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.
# Van B. Thai, MD · NPI 1790861201
Family Medicine physician in Gilroy, California. Individual provider, active in the CMS NPPES registry since October 27, 2006.
## Identity
- **NPI:** 1790861201 (Entity type: Individual)
- **Enumerated:** October 27, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A73140 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 7520 ARROYO CIR, Gilroy, CA 95020-7303
- **Phone:** (408) 848-4600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **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 27, 2021
- **Other identifiers:** Medicaid 00A731400 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1790861201) · Data from the CMS NPPES public registry.