Individual provider Active NPI

Tania Marie Aguila Rivera, MD

  • Rheumatology Physician
  • San Juan, PR
National Provider Identifier
1003370685
Registry record updated Sep 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
24865 Issued in PR
Practice address
425 Ave Luis Munoz Rivera
San Juan, PR 00918-3112
Phone
(787) 522-2482
NPI assigned
Jan 28, 2019
Last updated
Sep 24, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RR0500X 24865 PR Primary

Addresses

Primary practice location

425 Ave Luis Munoz Rivera
San Juan, PR 00918-3112

Mailing address

PO Box 779
Garrochales, PR 00652-0779
Phone (787) 452-9199

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
24865PRMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Tar Rheumatology LLC Rheumatology Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1548633600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790208000000",
    "number": "1003370685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 779",
            "city": "GARROCHALES",
            "state": "PR",
            "postal_code": "006520779",
            "telephone_number": "787-452-9199"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "425 AVE LUIS MUNOZ RIVERA",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009183112",
            "telephone_number": "787-522-2482"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AGUILA RIVERA",
        "first_name": "TANIA",
        "middle_name": "MARIE",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-01-28",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Rheumatology",
            "state": "PR",
            "license": "24865",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Juan, PR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.