William Marquez-Mulero, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

5784 Issued in PR

Practice address

Calle Carreras #13
Humacao, PR 00791

Phone

(787) 390-7973

NPI assigned

Dec 19, 2005

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

Family Practice

Education

University of Puerto Rico School of Medicine, 1977

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Oasis Medical Geriatrics and Primary Care LLC

  • Geriatric Medicine (Family Medicine) Physician
  • Humacao, PR
  • NPI 1336073915
  NPD (past)
• Proactivemed LLC

  • Internal Medicine Physician
  • Humacao, PR
  • NPI 1841070208
  NPD (past)

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

{
    "created_epoch": "1134950400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1477539815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "BOX 10247-1247",
            "address_2": "CUH STATION",
            "city": "HUMACAO",
            "state": "PR",
            "postal_code": "00792",
            "telephone_number": "787-390-7973"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "CALLE CARRERAS #13",
            "city": "HUMACAO",
            "state": "PR",
            "postal_code": "00791",
            "telephone_number": "787-390-7973"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARQUEZ-MULERO",
        "first_name": "WILLIAM",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-12-19",
        "last_updated": "2023-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "PR",
            "license": "5784",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kathia Marie Marie, CPL, MA
• Carmen E Marin Pelaez
• Tatiana Marin Roberto, PHARMACY TECH
• Angel Marin
• Marinelis Ruiz
• Krystle Marie Marquez, LCSW, MA
• Jessica Marrero Morales
• Jose Ramon Marrero Russe, MD
• Cristine Marie Marrero, R.PH
• Jessenia Marrero, M.D.

• Family Medicine Physician in Humacao, PR
• Providers in Humacao, PR by specialty
• Family Medicine Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2023; 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.