Jelina Marie Villadelrey Castillo

Primary specialty

Pediatric Adolescent Medicine PhysicianTaxonomy code 2080A0000X

License

U2451 Issued in TX

Practice address

6621 Fannin St
Houston, TX 77030-2358

Phone

(832) 824-1000

NPI assigned

Mar 28, 2020

Last updated

Aug 25, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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 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

Pediatric Medicine

Education

University of Texas Medical School at San Antonio, 2020

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Interoperability endpoints

• Direct secure messaging: jcastillo455364@prddirect.texaschildrens.org
• Direct secure messaging: jelina.marie.castillo.1@15630.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Community Medicine Associates

  dba University Medicine Associates

  • Family Medicine Physician
  • San Antonio, TX
  • NPI 1245313329
  Medicare reassignment

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

{
    "created_epoch": "1585353600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1073141818",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6701 FANNIN ST STE 1710",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302616"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6621 FANNIN ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302358",
            "telephone_number": "832-824-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "903 W Martin St",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782070903",
            "country_code": "US",
            "telephone_number": "210-358-3611",
            "fax_number": "210-702-6318",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTILLO",
        "first_name": "JELINA MARIE",
        "middle_name": "VILLADELREY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-03-28",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "U2451",
            "primary": false
        },
        {
            "code": "2080A0000X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Adolescent Medicine",
            "state": "TX",
            "license": "U2451",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gregg Ceniza Castillo, M.D.
• Heidi A Castillo, M.D.
• Irma Lizzet Castillo
• J. Xavier Castillo, MD
• Jacquelyn Celeste Castillo, AGACNP-BC
• Jorge Nicholas Castillo, MD
• Joseph Arthur Castillo, MD
• Juan Manuel Castillo, D.C.
• Kaitlin B Castillo, APRN FNP-C
• Kelly Frost Castillo, RN, CPNP

• Pediatric Adolescent Medicine Physician in Houston, TX
• Providers in Houston, TX by specialty
• Pediatric Adolescent Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2026; 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.