Gracelin John Chance

Primary specialty

Case Manager/Care CoordinatorTaxonomy code 171M00000X

Practice address

2900 S Service Rd
Moore, OK 73160-5552

Phone

(405) 437-7305

NPI assigned

Sep 25, 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

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

{
    "created_epoch": "1758758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758758400000",
    "number": "1134092174",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2900 S SERVICE RD",
            "city": "MOORE",
            "state": "OK",
            "postal_code": "731605552",
            "telephone_number": "405-437-7305"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 S SERVICE RD",
            "city": "MOORE",
            "state": "OK",
            "postal_code": "731605552",
            "telephone_number": "405-437-7305"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "900 E Main St",
            "address_purpose": "LOCATION",
            "city": "Norman",
            "state": "OK",
            "postal_code": "730715305",
            "country_code": "US",
            "telephone_number": "405-887-0941",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHANCE",
        "first_name": "GRACELIN",
        "middle_name": "JOHN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-25",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cathy Cato, APRN-CNP, PMHNP
• Thomas Craig Cavin, PHARM D.
• Kristle Cero, ARNP, FNP-CNP
• Chad D Spiva
• Julie Thu Tran Chan, APRN-CNP
• Melissa Chapman
• Windi Chapman
• Miracle Chatman
• Jillian Sabrina Chelini, LMFT
• Chee Yen Chew

• Case Manager/Care Coordinator in Moore, OK
• Providers in Moore, OK by specialty
• Case Manager/Care Coordinator in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 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.