Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Guelay Bilen-Rosas, MD

Individual provider Anesthesiology Physician · NPI 1912178476

Guelay Bilen-Rosas, MD is an Anesthesiology Physician in Madison, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2008.

Licensed in
WI
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

600 Highland Ave
Madison, WI 53792-0001
Phone: (608) 263-8100
Fax: (608) 263-0575
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 51517 (WI)

Record details

NPI number1912178476
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 12, 2008
Last updated in NPPESJanuary 28, 2021
Certification dateJanuary 28, 2021

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