Joellyn Callahan

Primary specialty

Behavior TechnicianTaxonomy code 106S00000X

Practice address

1349 S Fountain Dr
Olathe, KS 66061-7206

Phone

(913) 379-1655

Fax

(800) 687-5070

NPI assigned

Nov 11, 2025

Sex

Female

Sole proprietor

No

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

Practice roles

Locations

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.

• Autism Support Now, LLC

  • Behavior Analyst
  • Independence, MO
  • NPI 1033636956
  NPD

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

{
    "created_epoch": "1762819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762819200000",
    "number": "1114897444",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4721 S CLIFF AVE STE 103",
            "city": "INDEPENDENCE",
            "state": "MO",
            "postal_code": "640556969",
            "telephone_number": "816-608-1956",
            "fax_number": "800-687-5070"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1349 S FOUNTAIN DR",
            "city": "OLATHE",
            "state": "KS",
            "postal_code": "660617206",
            "telephone_number": "913-379-1655",
            "fax_number": "800-687-5070"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CALLAHAN",
        "first_name": "JOELLYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-11-11",
        "last_updated": "2025-11-11",
        "certification_date": "2025-11-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Taylor Cain
• Jordan Calabrese
• Helen Caldwell, RN MSN ARNP BCANP
• Leslie A Caldwell, M.A. CCC-SLP
• Tina Lynn Caldwell, CSW
• Tessa Ellen Callaway, PHARMD
• Calming Storms, LLC
• Jessica Rachel Calvert, LSCSW
• Olga Calvo Tergolino, M.S., LMFT
• Deanna Dawn Campbell, FNP

• Behavior Technician in Olathe, KS
• Providers in Olathe, KS by specialty
• Behavior Technician in Kansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 11, 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.