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Sweet Dreams Anesthesia, LLC

Q: What is the NPI number for Sweet Dreams Anesthesia, LLC?

The NPI for Sweet Dreams Anesthesia, LLC is 1649958174, a Type 2 (organization) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Littleton, CO · enumerated 2023 · authorized official Steve Kallsen, Crna.

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

National Provider Identifier

1649958174

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Registry record

Entity type Organization (Type 2)

Legal business name Sweet Dreams Anesthesia, LLC

Practice address 11 W Dry Creek Cir Ste 120, Littleton, CO, 80120

Phone (303) 951-8100

Enumeration date Jul 5, 2023

Last updated in NPPES Jul 5, 2023

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Steve Kallsen

Title Crna

Phone (303) 957-7927

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 the NPI number for Sweet Dreams Anesthesia, LLC?

The NPI for Sweet Dreams Anesthesia, LLC is 1649958174, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Sweet Dreams Anesthesia, LLC?

NPPES lists Steve Kallsen (Crna) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-05.