TIFFANY TRUONG WILLIAMS PA-C
NPI 1447894407
Physician Assistant in New York, NY
About Tiffany Truong Williams Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANY TRUONG WILLIAMS PA-C (NPI 1447894407) is an individual physician assistant in New York, New York, licensed in New York (024388) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Tiffany Truong Williams Pa-c 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
NEW YORK, NY 10003
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 Williams's NPI number?
The NPI number for Tiffany Williams is 1447894407. It was assigned to this individual provider in the NPPES registry on November 3, 2019.
Where is Tiffany Williams located?
Tiffany Williams practices at 301 E 17th St, New York, NY 10003. The listed phone number is (212) 598-6000.
What is Tiffany Williams's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Tiffany Williams enrolled in Medicare?
Yes. Tiffany Williams 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.
When was this NPI record last updated?
The NPPES record for Tiffany Williams was last updated on January 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 Truong Williams, PA-C · NPI 1447894407
Physician Assistant physician in New York, New York. Individual provider, active in the CMS NPPES registry since November 3, 2019.
## Identity
- **NPI:** 1447894407 (Entity type: Individual)
- **Enumerated:** November 3, 2019
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 024388 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 E 17TH ST, New York, NY 10003-3804
- **Phone:** (212) 598-6000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** January 31, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1447894407) · Data from the CMS NPPES public registry.