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

Ann Olewnik, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1316931884

Ann Olewnik, MD is a Neonatal-Perinatal Medicine Physician in Grand Junction, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
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

2635 N 7th St
Grand Junction, CO 81501-8209 Not confirmed with CMS for 15 years — call before visiting
Phone: (970) 244-2273
Fax: (970) 255-1809
Show map & directions

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

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 32585 (CO)

Record details

NPI number1316931884
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 9, 2005
Last updated in NPPESJanuary 4, 2011

Other providers in Grand Junction