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
Phone: (970) 244-2273
Fax: (970) 255-1809
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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
Mailing address2333 N 7th St, Po Box 62, Grand Junction, CO 81502-0062

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