Individual provider Active NPI

Arin Stone, PSY.D.

  • Psychologist
  • Chicago, IL
National Provider Identifier
1194851121
Registry record updated Jun 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
Practice address
3050 W 39TH PL
Chicago, IL 60632-2402
Phone
(312) 413-3039
NPI assigned
Feb 26, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X Primary

Addresses

Primary practice location

3050 W 39TH PL
Chicago, IL 60632-2402

Mailing address

841 W Ainslie St Apt 3E
Chicago, IL 60640-4387
Phone (773) 383-4947

Other practice location 1

200 S Michigan Ave Ste 201
Chicago, IL 60604-2407
Phone (773) 383-4947

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
071.007122ILMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Arin Stone, PSYD, PLLC Psychologist CurrentSince Jan 3, 2021 Accepting new patients

Locations

1467 N Elston Ave
Ste 203
Chicago, IL 60642

200 S Michigan Ave
Ste 201
Chicago, IL 60604
Phone (773) 383-4947

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1172448000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1194851121",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "841 W AINSLIE ST APT 3E",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606404387",
            "telephone_number": "773-383-4947"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3050 W 39TH PL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606322402",
            "telephone_number": "312-413-3039"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 S Michigan Ave Ste 201",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606042407",
            "country_code": "US",
            "telephone_number": "773-383-4947",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STONE",
        "first_name": "ARIN",
        "name_prefix": "Dr.",
        "credential": "PSY.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-02-26",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": null,
            "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 Jun 26, 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.