Leonardo Luis Zelaya Castillo, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

V6741 Issued in TX

Practice address

500 W 4TH St
Odessa, TX 79761-5001

Phone

(432) 640-2408

Fax

(432) 640-4606

NPI assigned

Apr 11, 2018

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in GA, TX2 enrollments

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 2

Specialty

Internal Medicine

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MCH Professional Care Hospital BasedGroup PAC ID 1557535127, 81 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medical Center Hospital Hospital, Odessa, TX, CCN 450132

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• MCH Professional Care Hospital Based

  • Family Medicine Physician
  • Odessa, TX
  • NPI 1447547773
  Medicare reassignment Care Compare group NPD
• Crisp Regional Hospital Inc

  dba Crisp Regional Hospital

  • General Acute Care Hospital
  • Cordele, GA
  • NPI 1700851649

  Internal Medicine

  Medicare reassignment NPD
• Crisp Regional Hospital, Inc

  dba Crisp Regional LTC Pharmacy

  • Long Term Care Pharmacy
  • Cordele, GA
  • NPI 1679836142
  NPD
• Ector County Hospital District

  dba Medical Center Hospital

  • General Acute Care Hospital
  • Odessa, TX
  • NPI 1740273994
  NPD (past)

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

• Ector County Hospital District

  dba MCH Family Health Clinic

  • Federally Qualified Health Center (FQHC)
  • Odessa, TX
  • NPI 1578265302

  Hospital

  Care Compare affiliation
• Ector County Hospital District

  dba Medical Center Hospital

  • General Acute Care Hospital
  • Odessa, TX
  • NPI 1740273994
  Care Compare affiliation

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

{
    "created_epoch": "1523404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1316444755",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2129",
            "city": "ODESSA",
            "state": "TX",
            "postal_code": "797602129",
            "telephone_number": "432-640-2408",
            "fax_number": "432-640-4606"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 W 4TH ST",
            "city": "ODESSA",
            "state": "TX",
            "postal_code": "797615001",
            "telephone_number": "432-640-2408",
            "fax_number": "432-640-4606"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZELAYA CASTILLO",
        "first_name": "LEONARDO",
        "middle_name": "LUIS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-04-11",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "V6741",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "GA",
            "license": "89672",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paul Zajac, MD
• Lourdez D Zamora-Fierro, AU.D.CCC-A
• Itzana D Zavala
• John Shaver Zebrowski, OPTICIAN
• Phillip R. Zeeck, MD
• Mingxu Zhang
• Richard Zhu
• Zia Chiropractic
• Vanessa Kay Zoelzer, M.S.C.C.C.-SLP
• Katlyn Zotz, MD

• Internal Medicine Physician in Odessa, TX
• Providers in Odessa, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 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.