One and Only Care Management Solutions, PLLC

Primary specialty

Case Management AgencyTaxonomy code 251B00000X

Legal business name

ONE AND ONLY CARE MANAGEMENT SOLUTIONS, PLLC

Practice address

4539 N 22ND St Ste N
Phoenix, AZ 85016-4639

Phone

(602) 692-6208

NPI assigned

Mar 27, 2026

Organization subpart

No

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

Authorized official

Name

Doris Caldwell, MBA, BSN, RN, CCMNPI 1598008757

Title

Owner/Board-Certified Case Manager

Phone

(602) 692-6208

Specialties & licenses 3

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Doris Jean Caldwell, MBA, BSN, RN, CCM

  • Registered Nurse
  • Phoenix, AZ
  • NPI 1598008757
  NPD Authorized official

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

{
    "created_epoch": "1774569600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776902400000",
    "number": "1487593844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4539 N 22ND ST STE N",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164639",
            "telephone_number": "602-692-6208"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4539 N 22ND ST STE N",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164639",
            "telephone_number": "602-692-6208"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ONE AND ONLY CARE MANAGEMENT SOLUTIONS, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-27",
        "last_updated": "2026-04-23",
        "certification_date": "2026-04-23",
        "status": "A",
        "authorized_official_last_name": "CALDWELL",
        "authorized_official_first_name": "DORIS",
        "authorized_official_title_or_position": "OWNER/BOARD-CERTIFIED CASE MANAGER",
        "authorized_official_telephone_number": "602-692-6208",
        "authorized_official_credential": "MBA, BSN, RN, CCM"
    },
    "taxonomies": [
        {
            "code": "163WC0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Registered Nurse, Case Management",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251B00000X",
            "taxonomy_group": "",
            "desc": "Case Management",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Case Management Agency in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Case Management Agency in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 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.