Javier Antonio Ruiz Adames, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

23819 Issued in PR

Practice address

400 Ave FD Roosevelt Ste 410
San Juan, PR 00918-2163

Phone

(787) 753-6414

NPI assigned

Mar 30, 2022

Last updated

Jul 1, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in PR

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

Internal Medicine

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hospital Oncologico Dr Isaac Gonzalez Martinez Hospital, San Juan, PR, CCN 400012

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

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.

• Centro de Cancer de la Universidad

  dba Grupo Medico Centro Comprensivo de Cancer

  • Hematology & Oncology Physician
  • San Juan, PR
  • NPI 1215418751

  Single Specialty

  NPD
• Women's Pelvic Health and Reconstructive Surgery LLC

  • Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician
  • San Juan, PR
  • NPI 1558182121

  Single Specialty

  NPD (past)

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

• Liga Puertorriquena Contra El Cancer

  dba Hospital Oncologico Dr. Issac Gonzalez Martinez

  • Special Hospital
  • San Juan, PR
  • NPI 1407852338
  Care Compare affiliation

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

{
    "created_epoch": "1648598400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751328000000",
    "number": "1265172977",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 AVE FD ROOSEVELT STE 410",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009182163",
            "telephone_number": "787-753-6414"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 AVE FD ROOSEVELT STE 410",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009182163",
            "telephone_number": "787-753-6414"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUIZ ADAMES",
        "first_name": "JAVIER",
        "middle_name": "ANTONIO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-03-30",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "PR",
            "license": "23819",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ruben Colon
• Henry Alexander Ruberte, MD
• Teodosio J Rucabado, M.D.
• Maria Cristina Rueda-Gonzalez, MD
• Heather Ruiz - Weaver, D.M.D
• Joel A. Ruiz Adames, MD
• Ivis Ruiz Arroyo, PSYD
• Geriam Nicole Ruiz Barreto
• Daniel F Ruiz Bolivar
• Rosalina Ruiz de Valcarcel, MD

• Internal Medicine Physician in San Juan, PR
• Providers in San Juan, PR by specialty
• Internal Medicine Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.