Individual provider Active NPI

Cathy Alvarez, CPNP

  • Pediatric Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1649426792
Registry record updated Sep 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Nurse PractitionerTaxonomy code 363LP0200X
License
209.005809 Issued in IL
Practice address
6416 W Belmont Ave
Chicago, IL 60634-3921
Phone
(773) 782-2800
Fax
(773) 782-5042
NPI assigned
Aug 8, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Nurse Practitioner 363LP0200X 209.005809 IL Primary

Addresses

Primary practice location

6416 W Belmont Ave
Chicago, IL 60634-3921

Mailing address

6416 W Belmont Ave
Chicago, IL 60634-3921
Phone (773) 782-2800

Other practice location 1

3600 W Fullerton Ave
Chicago, IL 60647-2319
Phone (773) 782-2800

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
I20250512001979 IL Practitioner - Certified Clinical Nurse Specialist (CNS) 0749707867 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Pediatric Nurse Practitioner, Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
209-005809ILMDPediatric Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Shriners Hospitals for Children CurrentSince Mar 6, 2025 Accepting new patients
Shriners Hospitals for Children Current Accepting new patients
Shriners Hospitals for Children CurrentSince Mar 6, 2025 Accepting new patients
Infant Welfare Society of Chicago Past Accepting new patients
Shriners Hospitals for Children Past Accepting new patients
Infant Welfare Society of Chicago Past Accepting new patients

Locations

2211 N Oak Park Ave
Chicago, IL 60707
Phone (773) 385-5463

Organizations & group practices 6

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

NPI Registry JSON

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

{
    "created_epoch": "1218153600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788912000000",
    "number": "1649426792",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6416 W BELMONT AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606343921",
            "telephone_number": "773-782-2800",
            "fax_number": "773-782-5042"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6416 W BELMONT AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606343921",
            "telephone_number": "773-782-2800",
            "fax_number": "773-782-5042"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3600 W Fullerton Ave",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606472319",
            "country_code": "US",
            "telephone_number": "773-782-2800",
            "fax_number": "773-782-5042",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALVAREZ",
        "first_name": "CATHY",
        "name_prefix": "Mrs.",
        "credential": "CPNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-08-08",
        "last_updated": "2026-09-09",
        "certification_date": "2026-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "IL",
            "license": "209.005809",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.