Healthcare Provider Details

I. General information

NPI: 1649134578
Provider Name (Legal Business Name): CATHERINE GRUENWALD APRN, CRNA
Entity Type: Individual
Gender: Female
Sole Proprietor: Y

II. Dates (important events)

Enumeration Date: 12/15/2025
Last Update Date: 05/15/2026
Certification Date: 05/15/2026
Deactivation Date:
Reactivation Date:

III. Provider practice location address

5841 S MARYLAND AVE
CHICAGO IL
60637-1443
US

IV. Provider business mailing address

150 HARVESTER DR STE 300
BURR RIDGE IL
60527-5965
US

V. Phone/Fax

Practice location:
  • Phone: 888-824-0200
  • Fax:
Mailing address:
  • Phone:
  • Fax:

VI. Provider taxonomy

Scope of Practice (Provider specialty)

# 1
Primary TaxonomyY
Taxonomy Code367500000X
TaxonomyCertified Registered Nurse Anesthetist
License Number209034478
License Number StateIL
# 2
Primary TaxonomyN
Taxonomy Code163W00000X
TaxonomyRegistered Nurse
License Number041.454795
License Number StateIL

VIII. Authorized Official

Name:
Title or Position:
Credential:
Phone: