Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Sigfus Kristinn Gunnlaugsson

Individual provider Pediatric Pulmonology Physician · NPI 1518353275

Sigfus Kristinn Gunnlaugsson practises Sleep Medicine in Burlington, Vermont. Qualified in 2014, 12 years ago. Practices with University of Vermont Medical Center Inc, a 1,202-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in New York and Vermont.

Years since qualifying
12
Licensed in
NY, VT
In the registry since
2015
Specialties on file
4

Practice location Address checks out

1 S Prospect St
Burlington, VT 05401-3456
Phone: (802) 847-5338
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 206 Cornelia St Ste 307, Plattsburgh, NY 12901-2779 — (518) 562-7705
  • 111 Colchester Ave, Burlington, VT 05401-1473 — (802) 847-0000

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X · Licence 042-0015637 (VT)
Pediatric Sleep Medicine Physician Taxonomy 2080S0012X · Licence 326478 (NY)
Pediatric Pulmonology Physician Taxonomy 2080P0214X · Licence 326478 (NY)
Pediatric Sleep Medicine Physician Taxonomy 2080S0012X · Licence 042-0015637 (VT)

Record details

NPI number1518353275
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 9, 2015
Last updated in NPPESJuly 7, 2026
Certification dateJuly 7, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtySLEEP MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice University Of Vermont Medical Center Inc — 1202 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients75
Services billed 81 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University of Vermont Medical Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1202 clinicians in the practice; 12 are shown here.

Other providers in Burlington