Calvina Ishon Johnson, PROVIDER

Primary specialty

In Home Supportive Care AgencyTaxonomy code 253Z00000X

License

2501172952 Issued in IN

Practice address

5350 Broadway Ste H
Merrillville, IN 46410-1576

Phone

(219) 230-8416

Fax

(219) 230-8414

NPI assigned

Mar 26, 2025

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1742947200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1487456547",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5350 BROADWAY STE H",
            "city": "MERRILLVILLE",
            "state": "IN",
            "postal_code": "464101576",
            "telephone_number": "219-230-8416",
            "fax_number": "219-230-8414"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5350 BROADWAY STE H",
            "city": "MERRILLVILLE",
            "state": "IN",
            "postal_code": "464101576",
            "telephone_number": "219-230-8416",
            "fax_number": "219-230-8414"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "CALVINA",
        "middle_name": "ISHON",
        "credential": "PROVIDER",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-03-26",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "253Z00000X",
            "taxonomy_group": "",
            "desc": "In Home Supportive Care",
            "state": "IN",
            "license": "2501172952",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John P Czaja OD PC
• Deanna John
• Leah Michelle Johnson-Williams, NP-C
• Amanda Elizabeth Johnson, BS
• Arma Jean Johnson, LCSW
• Chardale Latesia Johnson
• David Johnson, BA
• Deloise Johnson, MSW
• Iesha Johnson, MS, LMHCA
• Kelly Johnson, LMHCA

• In Home Supportive Care Agency in Merrillville, IN
• Providers in Merrillville, IN by specialty
• In Home Supportive Care Agency in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 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.