Individual provider Active NPI

Stephen A Houston, LCSW

  • Clinical Social Worker
  • Indianapolis, IN
National Provider Identifier
1912364084
Registry record updated Jun 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
34007733A Issued in IN
Practice address
1800 N Meridian St
Indianapolis, IN 46202-1443
Phone
(317) 921-4119
NPI assigned
Jan 20, 2016
Last updated
Jun 4, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X NU
Clinical Social Worker 1041C0700X 34007733A IN Primary

Addresses

Primary practice location

1800 N Meridian St
Indianapolis, IN 46202-1443

Mailing address

1800 N Meridian St
Indianapolis, IN 46202-1443
Phone (317) 921-4119

Other practice location 1

1002 Wishard Blvd Ste 4110
Indianapolis, IN 46202-4164
Phone (317) 944-8162

Other practice location 2

1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258

Other identifiers 1

IdentifierTypeStateIssuer
300089502MedicaidIN

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address shouston@direct.iuhealth.org Direct
Direct Messaging Address shouston@direct.iuhealth.org Direct

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240501003585 IN Practitioner - Clinical Social Worker 1456791896 Reassigns benefits to 4 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
34007733AINMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Adult and Child Mental Health Center Inc CurrentSince Mar 26, 2024 Accepting new patients
Adult and Child Mental Health Center Inc CurrentSince Mar 26, 2024 Accepting new patients
Iu Health Medical Group, LLC Clinical CurrentSince Jul 1, 2025 Accepting new patients
Indiana University Health Care Associates, Inc CurrentSince Jul 29, 2024 Accepting new patients
University Medical Diagnostic Associates, Inc. Past Accepting new patients

Locations

5208 Reliable Pkwy
Chicago, IL 60686

1002 Wishard Blvd
Ste 4110
Indianapolis, IN 46202
Phone (317) 274-6450

1701 N Senate Blvd
Bldg C6
Indianapolis, IN 46202
Phone (913) 962-2000

1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754

250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174

8320 Madison Ave
Indianapolis, IN 46227
Phone (317) 381-5252

8404 Siear Ter
Ste 100
Indianapolis, IN 46227
Phone (877) 882-5122

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, 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": "1453248000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748995200000",
    "number": "1912364084",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 N MERIDIAN ST",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462021443",
            "telephone_number": "317-921-4119"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 N MERIDIAN ST",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462021443",
            "telephone_number": "317-921-4119"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1002 Wishard Blvd Ste 4110",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462024164",
            "country_code": "US",
            "telephone_number": "317-944-8162",
            "fax_number": "317-948-0609",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1701 N Senate Blvd",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462021239",
            "country_code": "US",
            "telephone_number": "888-484-3258",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOUSTON",
        "first_name": "STEPHEN",
        "middle_name": "A",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-01-20",
        "last_updated": "2025-06-04",
        "certification_date": "2025-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IN",
            "license": "34007733A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300089502",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "shouston@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1002 Wishard Blvd Ste 4110",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462024164",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "shouston@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1701 N Senate Blvd",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462021239",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.