Organization Active NPI

Stutterwell PLLC

  • Speech-Language Pathologist
  • Chicago, IL
National Provider Identifier
1871409722
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Legal business name
STUTTERWELL PLLC
Practice address
840 W Blackhawk St Apt 617
Chicago, IL 60642-2560
Phone
(203) 506-0752
NPI assigned
Aug 20, 2026
Last updated
Aug 20, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2026

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

Authorized official

Name
Mr. Alexander M Whelan, CCC-SLP
Title
Owner
Phone
(203) 506-0752

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X NU Primary

Addresses

Primary practice location

840 W Blackhawk St Apt 617
Chicago, IL 60642-2560

Mailing address

840 W Blackhawk St Apt 617
Chicago, IL 60642-2560
Phone (203) 506-0752

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1787184000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787184000000",
    "number": "1871409722",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "840 W BLACKHAWK ST APT 617",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606422560",
            "telephone_number": "203-506-0752"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "840 W BLACKHAWK ST APT 617",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606422560",
            "telephone_number": "203-506-0752"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STUTTERWELL PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-20",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A",
        "authorized_official_last_name": "WHELAN",
        "authorized_official_first_name": "ALEXANDER",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "203-506-0752",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "CCC-SLP"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NU",
            "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 Aug 20, 2026; 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.