Grisel Mac Williams, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

ME0045706 Issued in FL

Practice address

810 E 39TH PL
Hialeah, FL 33013-2863

Phone

(305) 691-7018

Fax

(305) 691-5814

NPI assigned

Dec 7, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in FL

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, 1980

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• MGN Healthcare Services Home health agency, Miami Lakes, FL, CCN 103179

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/EDIECA/Endpoint/EDIECA

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.

• Grisel Mac Williams MD PA

  • Internal Medicine Physician
  • Hialeah, FL
  • NPI 1083910202

  Specialist

  Medicare reassignment NPD

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

• Brewster Group Inc

  • Home Health Agency
  • Miami Lakes, FL
  • NPI 1932397262
  Care Compare affiliation

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

{
    "created_epoch": "1133913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1610064000000",
    "number": "1053396549",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "810 E 39 PL.",
            "city": "HIALEAH",
            "state": "FL",
            "postal_code": "33013",
            "telephone_number": "305-691-7018",
            "fax_number": "305-691-5814"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "810 E 39TH PL",
            "city": "HIALEAH",
            "state": "FL",
            "postal_code": "330132863",
            "telephone_number": "305-691-7018",
            "fax_number": "305-691-5814"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAC WILLIAMS",
        "first_name": "GRISEL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-12-07",
        "last_updated": "2021-01-08",
        "certification_date": "2021-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "FL",
            "license": "ME0045706",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "ME0045706",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "047895400",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• M&C Dental Services P.a.
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• Jessica Jomayra Macagno, D.M.D
• Claudia Barbara Maceda, MEDICAL DATA ENTRY
• Carlos Alejandro Machado Gonzalez
• Neomar Ramon Machado Hernandez
• Nalvis Machado Legra

• Internal Medicine Physician in Hialeah, FL
• Providers in Hialeah, FL by specialty
• Internal Medicine Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 2021; 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.