Individual provider Active NPI

Desiree Michelle Provax, APN

  • Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1942760962
Registry record updated Nov 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
209018899 Issued in IL
Practice address
5145 N California Ave Ste 331
Chicago, IL 60625-3661
Phone
(847) 570-1027
Fax
(773) 989-1734
NPI assigned
Mar 25, 2019
Last updated
Nov 21, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 21, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 209018899 IL Primary
Family Nurse Practitioner 363LF0000X 209018899 IL

Addresses

Primary practice location

5145 N California Ave Ste 331
Chicago, IL 60625-3661

Mailing address

2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700
Phone (847) 982-6715

Other practice location 1

5237 W Windsor Ave
Chicago, IL 60630-3720
Phone (773) 547-3544

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190508002712 IL Practitioner - Nurse Practitioner 8022350289 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Humboldt Park HealthGroup PAC ID 8921907072, 106 clinicians

Practice addresses (Care Compare)

1044 N Francisco Ave
Chicago, IL 60622-2743
Phone (773) 292-8227

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
209018899ILMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Vitae Health Medical Illinois, PLLC CurrentSince Apr 1, 2019 Accepting new patients
Endeavor Health Medical Group CurrentSince Oct 23, 2025 Accepting new patients
Endeavor Health Medical Group CurrentSince Oct 23, 2025 Accepting new patients
Humboldt Park Health CurrentSince Apr 11, 2020 Accepting new patients

Locations

1044 N Francisco Ave
Chicago, IL 60622
Phone (773) 292-8227

2732 N Hampden Ct
Chicago, IL 60614
Phone (773) 248-6000

303 E Wacker Dr
Ste 1127
Chicago, IL 60601
Phone (312) 328-2347

5145 N California Ave
Ste 331
Chicago, IL 60625
Phone (847) 570-1027

66 W Oak St
Chicago, IL 60610
Phone (312) 337-5400

9532 Eagle Way
Chicago, IL 60678

2650 Ridge Ave
#1223
Evanston, IL 60201
Phone (847) 982-3172

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

3450 Oakton St
Ste 300
Skokie, IL 60076

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1553472000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763683200000",
    "number": "1942760962",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE STE 1223",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011700",
            "telephone_number": "847-982-6715"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5145 N CALIFORNIA AVE STE 331",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606253661",
            "telephone_number": "847-570-1027",
            "fax_number": "773-989-1734"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5237 W Windsor Ave",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606303720",
            "country_code": "US",
            "telephone_number": "773-547-3544",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PROVAX",
        "first_name": "DESIREE",
        "middle_name": "MICHELLE",
        "credential": "APN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-25",
        "last_updated": "2025-11-21",
        "certification_date": "2025-11-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209018899",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209018899",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.