Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Cardinal Sleep LLC

Q: What is the NPI number for Cardinal Sleep LLC?

The NPI for Cardinal Sleep LLC is 1891631453, a Type 2 (organization) record in the CMS NPPES registry.

Durable Medical Equipment & Medical Supplies in Springfield, MO · enumerated 2026 · authorized official Heather Moenkhoff, Owner.

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

National Provider Identifier

1891631453

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Registry record

Entity type Organization (Type 2)

Legal business name Cardinal Sleep LLC

Parent organization Cardinal Sleep LLC

Practice address 4650 S National Ave Ste D6, Springfield, MO, 65810

Phone (417) 569-6039

Fax (417) 501-8843

Enumeration date Apr 27, 2026

Last updated in NPPES Apr 27, 2026

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Heather Moenkhoff

Title Owner

Phone (417) 179-4267

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

Who is the authorized official for Cardinal Sleep LLC?

NPPES lists Heather Moenkhoff (Owner) as the authorized official for this organization.

What is the NPI number for Cardinal Sleep LLC?

The NPI for Cardinal Sleep LLC is 1891631453, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-27.