Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Companian Animal Specialty and Emergency Hospital

Veterinarian in Crystal Lake, IL · enumerated 2014 · authorized official Alicia Ragni, Veterinarian.

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

National Provider Identifier

1053718445

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Companian Animal Specialty and Emergency Hospital

Practice address 1095 Pingree Rd, Suite 120, Crystal Lake, IL, 60014

Phone (815) 479-9119

Fax (847) 854-9119

Enumeration date Dec 1, 2014

Last updated in NPPES Dec 1, 2014

Taxonomy & classification

174M00000X Veterinarian Other Service Providers · License 090-006289 (IL) Primary

Authorized official

Name Alicia Ragni

Title Veterinarian

Phone (815) 479-9119

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 Companian Animal Specialty and Emergency Hospital?

Companian Animal Specialty and Emergency Hospital is registered in NPPES as a Veterinarian (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.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-01.