NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Fusion Sleep Medical LLC

Sleep Disorder Diagnostic Clinic/Center in Alpharetta, GA · enumerated 2009 · authorized official Sigurjon Kristjansson, Ceo.

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

National Provider Identifier

1467699611

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Fusion Sleep Medical LLC
Practice address 3650 Mansell Rd Ste 100, Alpharetta, GA, 30022
Phone (678) 990-3962
Fax (678) 623-3862
Enumeration date Jan 9, 2009
Last updated in NPPES Feb 19, 2026

Taxonomy & classification

174400000X Specialist Other Service Providers Secondary
207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary
207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians Secondary
207YS0012X Sleep Medicine (Otolaryngology) Physician Allopathic & Osteopathic Physicians Secondary
2080S0012X Pediatric Sleep Medicine Physician Allopathic & Osteopathic Physicians Secondary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary
261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Secondary
261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary
332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

Authorized official

Name Sigurjon Kristjansson
Title Ceo
Phone (678) 990-3962

Other identifiers

Identifier Type State Issuer
003339063A Medicaid GA -
003339063B Medicaid GA -
8147 Other GA MEDICARE

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-02-19. Verify at npiregistry.cms.hhs.gov.
Where is Fusion Sleep Medical LLC located?
The practice location on file with NPPES is in Alpharetta, GA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-19.