Zachary Paul Castle, D.O.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

R1711 Issued in TX

Practice address

5655 W Spring Creek Pkwy Ste 200
Plano, TX 75024

Phone

(972) 599-9600

NPI assigned

May 12, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 2

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Catalyst Physician Group - NTX, PLLCGroup PAC ID 4284074758, 87 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medical City Plano Hospital, Plano, TX, CCN 450651

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: zachary.castle.1@30724.direct.athenahealth.com

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.

• Catalyst Physician Group - NTX, PLLC

  • Family Medicine Physician
  • Plano, TX
  • NPI 1811677610
  Medicare reassignment Care Compare group NPD
• North Texas Village Health Partners, PA

  dba Village Health Partners, PA

  • Family Medicine Physician
  • Plano, TX
  • NPI 1396881884
  Medicare reassignment NPD

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

• Columbia Medical Center of Plano Subsidiary LP

  dba Medical City Plano

  • General Acute Care Hospital
  • Plano, TX
  • NPI 1699726406
  Care Compare affiliation

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

{
    "created_epoch": "1399852800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765843200000",
    "number": "1619388774",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5655 W. SPRING CREEK PARKWAY",
            "address_2": "SUITE 200",
            "city": "PLANO",
            "state": "TX",
            "postal_code": "75024",
            "telephone_number": "972-599-9600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5655 W SPRING CREEK PKWY STE 200",
            "city": "PLANO",
            "state": "TX",
            "postal_code": "75024",
            "telephone_number": "972-599-9600"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3415 N Loop 250 W Bldg 4",
            "address_purpose": "LOCATION",
            "city": "Midland",
            "state": "TX",
            "postal_code": "797076034",
            "country_code": "US",
            "telephone_number": "432-221-3300",
            "fax_number": "432-221-3313",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTLE",
        "first_name": "ZACHARY",
        "middle_name": "PAUL",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-05-12",
        "last_updated": "2025-12-16",
        "certification_date": "2025-12-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "R1711",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "376817801",
            "state": "TX"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "zachary.castle.1@30724.direct.athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "5655 W Spring Creek Pkwy Ste 200",
            "city": "Plano",
            "state": "TX",
            "country_code": "US",
            "postal_code": "75024",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "zachary.castle.1@3522.direct.athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "3415 N Loop 250 W Bldg 4",
            "city": "Midland",
            "state": "TX",
            "country_code": "US",
            "postal_code": "797076034",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Joy Christine Cassone
• Evangelina Castaneda, M.D.
• Susan Denise Casteel, PHARMD
• Daniella Castillo
• Gabriella Castillo, LMSW
• Andrea Leigh Castleberry, RN, CDCES
• Kim A Castleberry, O.D.
• Carrie Castleman, LCSW
• Demetra Caston, LPC, NCC
• Angelea Castro, LPC ASSOCIATE

• Family Medicine Physician in Plano, TX
• Providers in Plano, TX by specialty
• Family Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.