NPI Portal NPI Lookup & Verification

Alliance Surgical, LLC

Alliance Surgical, LLC is a healthcare organization registered as Perfusionist in Tempe, AZ, holding Type 2 (organization) NPI 1740524057 since 2012. The authorized official on file is Sean Blumhoff, Perfusionist.

✓ Active NPI ✓ Valid NPI checksum

NPI 1740524057
Entity type Organization (Type 2)
Legal business name Alliance Surgical, LLC
Practice address 2421 E SOUTHERN AVE, SUITE 1, Tempe, AZ, 85282
Phone 4804252160
Fax 4808394727
Enumeration date 2012-11-27
Last updated in NPPES 2012-11-27

Authorized official

Name Sean Blumhoff
Title Perfusionist
Phone 4804252160

Taxonomy & classification

Taxonomy code Specialty Primary License State
242T00000X Perfusionist Primary AZ
Copy-ready billing details
Provider: Alliance Surgical, LLC
NPI: 1740524057
Taxonomy: 242T00000X (Perfusionist)
Address: 2421 E SOUTHERN AVE, SUITE 1, Tempe, AZ, 85282

Providers at this address

NPI Name Type Specialty Location
1447256060 Norman Nazareth Individual Anesthesiology Physician Tempe, AZ
1225008931 James Zukaitis Individual Anesthesiology Physician Tempe, AZ
1982672176 Efrem Miller Individual Anesthesiology Physician Tempe, AZ
1861452799 Thomas Miller Individual Anesthesiology Physician Tempe, AZ
1801846993 Katalin Boleratzky Individual Anesthesiology Physician Tempe, AZ
1447322706 David Griesedieck Individual Chiropractor Tempe, AZ
1992928444 Palo Verde Life Center, Inc. Organization Chiropractor Tempe, AZ
1114120862 Erika Lawrence Individual Anesthesiology Physician Tempe, AZ

Verify this record

Cross-check NPI 1740524057 against the authoritative CMS record: view Alliance Surgical, LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Who is the authorized official for Alliance Surgical, LLC?
NPPES lists Sean Blumhoff (Perfusionist) as the authorized official for this organization.
What is the NPI number for Alliance Surgical, LLC?
The NPI for Alliance Surgical, LLC is 1740524057, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-11-27.