Alicia Guilloty Rivera, MD

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

18011 Issued in PR

Practice address

PR- 129 KM 9.2
Hatillo, PR 00659-9798

Phone

(787) 672-1835

Fax

(787) 650-8257

NPI assigned

Oct 25, 2010

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

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 and National Provider Directory roles.

• F & a Medical Services LLC

  • Clinic/Center
  • Hatillo, PR
  • NPI 1215675772
  NPD

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

{
    "created_epoch": "1287964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762214400000",
    "number": "1942500954",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 143195",
            "city": "ARECIBO",
            "state": "PR",
            "postal_code": "006143195",
            "telephone_number": "787-933-3392",
            "fax_number": "787-650-8257"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "PR- 129 KM 9.2",
            "city": "HATILLO",
            "state": "PR",
            "postal_code": "006599798",
            "telephone_number": "787-672-1835",
            "fax_number": "787-650-8257"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUILLOTY RIVERA",
        "first_name": "ALICIA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-10-25",
        "last_updated": "2025-11-04",
        "certification_date": "2025-11-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "PR",
            "license": "18011",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "THE PUERTO RICO BOARD OF LICENSING AND MEDICAL DISCIPLINES",
            "identifier": "18011",
            "state": "PR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Grupo Medico Camuy Ipa 23
• Grupo Medico de Camuy, Inc.
• Grupo Norte Dorado, CSP
• Francisco Antonio Guerrero, DC
• Carmen R Guevara, PHARMD
• Hatillo Cardiovascular Inc
• Hatillo Nursing Home Inc
• Janelys R Hernandez
• Sandra Antonia Hernandez, BA
• Viviana Hernandez, RN

• General Practice Physician in Hatillo, PR
• Providers in Hatillo, PR by specialty
• General Practice Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 4, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.