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UNITED SURGICAL ASSISTANTS LLC
NPI 1871733469
Physician Assistant - Surgical in Scottsdale, AZ

Active since February 23, 2009
8346 E FEATHERSONG LN, SCOTTSDALE, AZ 85255(602) 908-2513 Get Directions Write a Review

NPPES record last updated: July 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About United Surgical Assistants Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

UNITED SURGICAL ASSISTANTS LLC (NPI 1871733469) is a healthcare organization registered as a surgical in Scottsdale, Arizona and active in the NPI registry since February 2009. The organization lists Matthew L Tremayne, Owner, as its authorized official.

NPPES Registry Identity

NPI1871733469
Entity TypeOrganization
Primary Taxonomy363AS0400X
Legal Business NameUNITED SURGICAL ASSISTANTS LLC
Location Address8346 E FEATHERSONG LNScottsdale, AZ 85255-3924
Mailing Address8346 E Feathersong LnScottsdale, AZ 85255-3924 · (602) 908-2513
Phone(602) 908-2513
Organization SubpartNo
Authorized OfficialMatthew L TremayneOwner · (602) 908-2513
Enumeration DateFebruary 23, 2009
Last NPPES UpdateJuly 24, 2025
NPPES CertifiedJuly 24, 2025
✔ NPI 1871733469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in AZ · 2505
8346 E FEATHERSONG LN, Scottsdale, AZ 85255
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

MATTHEW L TREMAYNE
Physician Assistant (Surgical)
8346 E FEATHERSONG LN
SCOTTSDALE, AZ 85255
Maricopa County (602) 908-2513
MR. MATHEW L TREMAYNE PAC
Physician Assistant (Surgical)
8346 E FEATHERSONG LN
SCOTTSDALE, AZ 85255
Maricopa County (602) 908-2513

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 United Surgical Assistants LLC's NPI number?

The NPI number for United Surgical Assistants LLC is 1871733469. It was assigned to this organization in the NPPES registry on February 23, 2009.

Where is United Surgical Assistants LLC located?

United Surgical Assistants LLC is located at 8346 E Feathersong Ln, Scottsdale, AZ 85255. The listed phone number is (602) 908-2513.

What is United Surgical Assistants LLC's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

When was this NPI record last updated?

The NPPES record for United Surgical Assistants LLC was last updated on July 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.