Individual provider Active NPI

Agnes Starczewski

  • Mental Health Counselor
  • Chicago, IL
National Provider Identifier
1265398911
Registry record updated Dec 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
8 S Michigan Ave Ste 2300
Chicago, IL 60603-3330
Phone
(773) 980-9499
NPI assigned
Dec 26, 2025
Last updated
Dec 26, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X IL Primary

Addresses

Primary practice location

8 S Michigan Ave Ste 2300
Chicago, IL 60603-3330

Mailing address

8 S Michigan Ave Ste 2300
Chicago, IL 60603-3330
Phone (773) 980-9499

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Meghan McCarville LLC Mental Health CurrentSince Dec 28, 2025 Accepting new patients

Locations

8 S Michigan Ave
Ste 2300
Chicago, IL 60603
Phone (312) 980-9499

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1766707200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766707200000",
    "number": "1265398911",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8 S MICHIGAN AVE STE 2300",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606033330",
            "telephone_number": "773-980-9499"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8 S MICHIGAN AVE STE 2300",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606033330",
            "telephone_number": "773-980-9499"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STARCZEWSKI",
        "first_name": "AGNES",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-26",
        "last_updated": "2025-12-26",
        "certification_date": "2025-12-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.