Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pro2 LLC

Q: What type of organization is Pro2 LLC?

Pro2 LLC is registered in NPPES as a Oxygen Equipment & Supplies (DME) (its primary provider taxonomy).

Oxygen Equipment & Supplies (DME) in Williamsville, NY · enumerated 2020 · authorized official Peter Tallas, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1619590940

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Pro2 LLC

Practice address 5759 Main St Ste 200, Williamsville, NY, 14221

Phone (716) 667-9600

Fax (716) 972-0219

Enumeration date May 21, 2020

Last updated in NPPES Jul 10, 2024

Taxonomy & classification

332BX2000X Oxygen Equipment & Supplies (DME) Suppliers Primary

Authorized official

Name Peter Tallas

Title Ceo

Phone (781) 829-9813

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 → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Pro2 LLC?

Pro2 LLC is registered in NPPES as a Oxygen Equipment & Supplies (DME) (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-10.