ELIZABETH VILARDO MD
NPI 1104932516
Internal Medicine in Mountain View, CA
About Elizabeth Vilardo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH VILARDO MD (NPI 1104932516) is an individual internal medicine provider in Mountain View, California, licensed in California (G59828) and active in the NPI registry since August 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)
Elizabeth Vilardo Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Vilardo 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94040 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.
MOUNTAIN VIEW, CA 94040
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 Elizabeth Vilardo's NPI number?
The NPI number for Elizabeth Vilardo is 1104932516. It was assigned to this individual provider in the NPPES registry on August 21, 2006.
Where is Elizabeth Vilardo located?
Elizabeth Vilardo practices at 701 E El Camino Real, Mountain View, CA 94040. The listed phone number is (650) 934-7808.
What is Elizabeth Vilardo's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Elizabeth Vilardo enrolled in Medicare?
Yes. Elizabeth Vilardo is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elizabeth Vilardo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Vilardo 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 Elizabeth Vilardo'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 Elizabeth Vilardo was last updated on December 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.