Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Criticare Ambulance Service Inc

Land Ambulance in Montgomery, IL · enumerated 2017 · authorized official Debra Buelens, Billing Manager.

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

National Provider Identifier

1538683313

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Registry record

Entity type Organization (Type 2)

Legal business name Criticare Ambulance Service Inc

Practice address 1851 Aucutt Rd, Montgomery, IL, 60538

Phone (630) 701-1198

Fax (630) 859-2737

Enumeration date Aug 2, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

341600000X Ambulance Transportation Services · License 1430 (IL) Secondary

3416L0300X Land Ambulance Transportation Services · License 1430 (IL) Primary

Authorized official

Name Debra Buelens

Title Billing Manager

Phone (630) 701-1198

Other identifiers

Identifier	Type	State	Issuer
1430	Other	IL	IDPH

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 type of organization is Criticare Ambulance Service Inc?

Criticare Ambulance Service Inc is registered in NPPES as a Land Ambulance (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.