Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mary Marlene Holmstrom, MSN, APRN, WHNP-BC

Individual provider Women's Health Nurse Practitioner · NPI 1063176220

Mary Marlene Holmstrom, MSN, APRN, WHNP-BC is a Nurse Practitioner in Chicago, Illinois. Qualified in 2022, 4 years ago. Practices with Dupage Medical Group Ltd, a 1,328-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
4
Licensed in
IL
In the registry since
2021
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

111 W Jackson Blvd Ste 1700
Chicago, IL 60604-3597
Phone: (888) 731-8994
Fax: (833) 775-1861
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5201 Willow Springs Rd Ste 490, La Grange Highlands, IL 60525-6548 — (708) 352-4630
  • 17495 La Grange Rd, Tinley Park, IL 60487-7581 — (708) 226-7000

Specialties & licences

Women's Health Nurse Practitioner (primary) Taxonomy 363LW0102X · Licence 209.026895 (IL)

Record details

NPI number1063176220
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , WHNP-BC
Sole proprietorNo
NPI enumeratedOctober 25, 2021
Last updated in NPPESAugust 18, 2025
Certification dateJuly 21, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Dupage Medical Group Ltd — 1328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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