TIFFANY YAOLIN LIAO DMD
NPI 1053066092
Dentist - General Practice in Palo Alto, CA
About Tiffany Yaolin Liao Dmd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANY YAOLIN LIAO DMD (NPI 1053066092) is an individual general practice provider in Palo Alto, California, licensed in California (DDS108672) and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Midwestern University College Of Dental Medicine, Downers Grove (2022).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tiffany Yaolin Liao Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Tiffany Liao reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stanford, CA 94305
- Reassigned Medicare billing, California enrollment
- 4,258 clinicians in this Medicare group
Palo Alto, CA 94304
- Reassigned Medicare billing, California enrollment
- 3,617 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 94305 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.
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
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 Tiffany Liao's NPI number?
The NPI number for Tiffany Liao is 1053066092. It was assigned to this individual provider in the NPPES registry on February 17, 2022.
Where is Tiffany Liao located?
Tiffany Liao practices at 300 Pasteur Dr, Palo Alto, CA 94305. The listed phone number is (650) 723-4000.
What is Tiffany Liao's specialty?
The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.
Is Tiffany Liao enrolled in Medicare?
Yes. Tiffany Liao is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Tiffany Liao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Liao reassigns Medicare benefits to 2 organizations: Stanford Health Care (Stanford, CA) and Lpch Medical Group Div Of Lucile (Palo Alto, 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 Tiffany Liao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tiffany Liao accept?
Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 5 other insurers list Tiffany Liao as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Tiffany Liao was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Tiffany Yaolin Liao, DMD · NPI 1053066092
General Practice provider in Palo Alto, California. Individual provider, active in the CMS NPPES registry since February 17, 2022.
## Identity
- **NPI:** 1053066092 (Entity type: Individual)
- **Enumerated:** February 17, 2022
- **Primary specialty:** Dentist - General Practice · taxonomy 1223G0001X
- **State license:** DDS108672 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, Palo Alto, CA 94305-2200
- **Phone:** (650) 723-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Stanford Health Care (NPI 1437292927, Stanford, CA); Lpch Medical Group Div Of Lucile (NPI 1417907940, Palo Alto, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University College Of Dental Medicine, Downers Grove, class of 2022
## Record status
- **NPPES last updated:** July 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1053066092) · Data from the CMS NPPES public registry.