Individual provider Active NPI

Callie Castle, FNP-C

  • Family Nurse Practitioner
  • Muleshoe, TX
National Provider Identifier
1649850710
Registry record updated Oct 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
1032017 Issued in TX
Practice address
701 S 1St St
Muleshoe, TX 79347-3626
Phone
(806) 272-7531
NPI assigned
Apr 12, 2021
Last updated
Oct 20, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 20, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 1032017 TX Primary

Addresses

Primary practice location

701 S 1St St
Muleshoe, TX 79347-3626

Mailing address

1107 W Avenue J
Muleshoe, TX 79347-4425
Phone (806) 789-8672

Other practice location 1

708 S 1st St
Muleshoe, TX 79347-3627
Phone (806) 272-4524

Other practice location 2

602 Indiana Ave
Lubbock, TX 79415-3364
Phone (806) 775-9700

Other practice location 3

708 S 1st St
Muleshoe, TX 79347-3627
Phone (806) 272-7544

Electronic endpoints 3

TypeEndpointUseAffiliation
Direct Messaging Address ccastle@mahdtx.org Health Information Exchange (HIE)
Direct Messaging Address ccastle@mahdtx.org Health Information Exchange (HIE)
Direct Messaging Address ccastle@mahdtx.org Health Information Exchange (HIE)

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210511000674 TX Practitioner - Nurse Practitioner 7416366141 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lubbock County Hospital DistrictGroup PAC ID 4284617507, 65 clinicians

Practice addresses (Care Compare)

602 Indiana Ave
Lubbock, TX 79415-3364
Phone (806) 775-9700

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Dimmit Regional Hospital Single Specialty CurrentSince May 1, 2025 Accepting new patients
Knox County Hospital District Single Specialty CurrentSince Jul 1, 2025 Accepting new patients
Dimmit Regional Hospital Single Specialty Current Accepting new patients
Muleshoe Area Hospital District Single Specialty CurrentSince Mar 1, 2024 Accepting new patients
Knox County Hospital District CurrentSince Jul 1, 2025 Accepting new patients
Lubbock County Hospital District Single Specialty CurrentSince Oct 1, 2025 Accepting new patients
Dimmit Regional Hospital CurrentSince May 1, 2025 Accepting new patients
Concord Medical Group of Texas PLLC Single Specialty CurrentSince Apr 14, 2025 Accepting new patients
Knox County Hospital District Past Accepting new patients
Knox County Hospital Past Accepting new patients
Muleshoe Area Hospital District Past Accepting new patients

Locations

200 S Geneva St
Breckenridge, TX 76424
Phone (254) 559-2241

705 E Felt St
Brownfield, TX 79316
Phone (806) 637-1955

704 Hospital Dr
Carrizo Springs, TX 78834
Phone (830) 876-2424

1313 Veterans Ave
Ste A
Crystal City, TX 78839
Phone (830) 374-9823

701 SE 5th St
Knox City, TX 79529
Phone (940) 657-3535

711 SE 5th St
Knox City, TX 79529
Phone (940) 657-3535

712 SE 5th St
Knox City, TX 79529
Phone (940) 657-3906

11011 Slide Rd
Lubbock, TX 79424
Phone (806) 743-2584

602 Indiana Ave
Lubbock, TX 79415
Phone (806) 743-2898

708 S 1st St
Muleshoe, TX 79347
Phone (806) 272-4524

120 E D St
Munday, TX 76371
Phone (940) 422-5271

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/bfa557fc-696e-49f4-8d78-7cdfe1e82721/
  • FHIR API: https://fhir-usa.unify.chbase.com/org/dimmit-a3ff579f

Organizations & group practices 11

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1618185600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760918400000",
    "number": "1649850710",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1107 W AVENUE J",
            "city": "MULESHOE",
            "state": "TX",
            "postal_code": "793474425",
            "telephone_number": "806-789-8672"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 S 1ST ST",
            "city": "MULESHOE",
            "state": "TX",
            "postal_code": "793473626",
            "telephone_number": "806-272-7531"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "708 S 1st St",
            "address_purpose": "LOCATION",
            "city": "Muleshoe",
            "state": "TX",
            "postal_code": "793473627",
            "country_code": "US",
            "telephone_number": "806-272-4524",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "602 Indiana Ave",
            "address_purpose": "LOCATION",
            "city": "Lubbock",
            "state": "TX",
            "postal_code": "794153364",
            "country_code": "US",
            "telephone_number": "806-775-9700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "708 S 1st St",
            "address_purpose": "LOCATION",
            "city": "Muleshoe",
            "state": "TX",
            "postal_code": "793473627",
            "country_code": "US",
            "telephone_number": "806-272-7544",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTLE",
        "first_name": "CALLIE",
        "credential": "FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-04-12",
        "last_updated": "2025-10-20",
        "certification_date": "2025-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "1032017",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ccastle@mahdtx.org",
            "affiliation": "N",
            "endpointDescription": "Work Email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "708 S 1st St",
            "city": "Muleshoe",
            "state": "TX",
            "country_code": "US",
            "postal_code": "793473627",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ccastle@mahdtx.org",
            "affiliation": "N",
            "endpointDescription": "Work Email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "708 S 1st St",
            "city": "Muleshoe",
            "state": "TX",
            "country_code": "US",
            "postal_code": "793473627",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ccastle@mahdtx.org",
            "affiliation": "N",
            "endpointDescription": "Hospital Email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "701 S 1st St",
            "city": "Muleshoe",
            "state": "TX",
            "country_code": "US",
            "postal_code": "793473626",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Muleshoe, TX

Sources for this page

Verify at the official NPI Registry.