Individual provider Active NPI

Miriam Agyakomah Osei, MD, MPH

  • Hematology (Internal Medicine) Physician
  • Miami, FL
National Provider Identifier
1306307590
Registry record updated Jul 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology (Internal Medicine) PhysicianTaxonomy code 207RH0000X
License
ME182530 Issued in FL
Practice address
1475 NW 12TH Ave
Miami, FL 33136-1002
Phone
(305) 243-5302
NPI assigned
Mar 29, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology (Internal Medicine) Physician 207RH0000X ME182530 FL Primary

Addresses

Primary practice location

1475 NW 12TH Ave
Miami, FL 33136-1002

Mailing address

1475 NW 12TH Ave
Miami, FL 33136-1002
Phone (305) 243-5302

Other names 1

  • Dr. Miriam Agyakomah Kwarteng-Siaw Former name

Medicare participation

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

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Columbia University College of Physicians and Surgeons, 2023
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

10451 NW 117TH Ave
Suite 200
Medley, FL 33178-1138

PO Box
Atlanta, GA 30384

National Provider Directory

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

NPI Registry JSON

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

{
    "created_epoch": "1553817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1306307590",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1475 NW 12TH AVE",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331361002",
            "telephone_number": "305-243-5302"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1475 NW 12TH AVE",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331361002",
            "telephone_number": "305-243-5302"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSEI",
        "first_name": "MIRIAM",
        "middle_name": "AGYAKOMAH",
        "name_prefix": "Dr.",
        "credential": "MD, MPH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-03-29",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "FL",
            "license": "ME182530",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MIRIAM",
            "last_name": "KWARTENG-SIAW",
            "middle_name": "AGYAKOMAH",
            "prefix": "DR.",
            "credential": "MD, MPH",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Miami, FL

Sources for this page

Verify at the official NPI Registry.