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

Mary B Koolmo, APRN, CNP

Individual provider Pediatrics Physician · NPI 1821182296

Mary B Koolmo, APRN, CNP is a Pediatrics Physician in Saint Paul, Minnesota. Licensed in Minnesota and New Mexico. Registered with an NPI since 2006.

Licensed in
MN, NM
In the registry since
2006
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

347 Smith Ave N MS 70-302
Saint Paul, MN 55102-2387
Phone: (651) 220-6728
Fax: (651) 220-5231
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence R119628-5 (MN)
Pediatrics Physician Taxonomy 208000000X · Licence R44402 (NM)

Record details

NPI number1821182296
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , CNP
Sole proprietorNo
NPI enumeratedOctober 3, 2006
Last updated in NPPESSeptember 23, 2014
Mailing address347 N. Smith Ave., Ms 70-302, St. Paul, MN 55102

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