Individual provider Active NPI

William Reid Heersink, MD

  • Emergency Medicine Physician
  • Miami, FL
National Provider Identifier
1316526890
Registry record updated Sep 24, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
ME169702 Issued in FL
Practice address
14150 SW 136TH St
Miami, FL 33186-5506
Phone
(786) 204-4600
NPI assigned
Apr 3, 2021
Last updated
Sep 24, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X ME169702 FL Primary

Addresses

Primary practice location

14150 SW 136TH St
Miami, FL 33186-5506

Mailing address

6200 Sunset Dr Ste 302
South Miami, FL 33143-4829
Phone (786) 888-8820

Other practice location 1

15200 NW 77th Ct
Miami Lakes, FL 33016-6033
Phone (786) 595-1800

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20241024004244 FL Practitioner - Emergency Medicine 2860925179 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Case Western University School of Dental Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Small Hospital Innovations LLCGroup PAC ID 0840415444, 95 clinicians
Emergency Medicine Services of FL LLCGroup PAC ID 8426413931, 686 clinicians

Practice addresses (Care Compare)

1500 Lee Blvd
Lehigh Acres, FL 33936-4835
Phone (239) 369-2101

21298 Olean Blvd
Port Charlotte, FL 33952-6705
Phone (941) 629-1181

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Medicine Services of FL, LLC Emergency Medicine CurrentSince Apr 3, 2025 Accepting new patients
Emergent Physicians of Country Walk, LLC Emergency Medicine CurrentSince Oct 1, 2024 Accepting new patients
Small Hospital Innovations LLC Emergency Medicine CurrentSince Sep 1, 2025 Accepting new patients
Emergent Physicians of Doral, LLC Emergency Medicine CurrentSince Oct 1, 2024 Accepting new patients
Emergent Physicians of West Dade, LLC Emergency Medicine CurrentSince Jun 1, 2025 Accepting new patients
Emergent Physicians of Palmetto Bay, LLC Emergency Medicine CurrentSince Dec 1, 2025 Accepting new patients
Emergent Physicians of Miami Lakes, LLC Emergency Medicine CurrentSince Feb 1, 2025 Accepting new patients

Locations

900 N Robert Ave
Arcadia, FL 34266
Phone (863) 494-8426

322 SW Pine Island Rd
Cape Coral, FL 33991
Phone (941) 249-6858

524 W Sagamore Ave
Clewiston, FL 33440
Phone (800) 494-3984

1475 W 49th Pl
Hialeah, FL 33012
Phone (305) 204-9318

1500 Lee Blvd
Lehigh Acres, FL 33936
Phone (239) 368-4410

14100 SW 136th St
Miami, FL 33186
Phone (305) 585-7725

14150 SW 136th St
Miami, FL 33186
Phone (786) 204-4600

14591 SW 26th St
Miami, FL 33175
Phone (786) 204-4600

20900 Biscayne Blvd
Miami, FL 33180
Phone (305) 682-7290

15200 NW 77th Ct
Miami Lakes, FL 33016
Phone (786) 595-1800

8750 SW 144th St
Ste 100
Palmetto Bay, FL 33176
Phone (305) 253-5585

105 Tamiami Trl
Fl Tamiami
Port Charlotte, FL 33953

14000 Fivay Rd
Port Richey, FL 34667
Phone (727) 819-2929

21298 Olean Blvd
Pt Charlotte, FL 33952
Phone (941) 624-7032

6200 Sunset Dr
Ste 302
South Miami, FL 33143
Phone (786) 662-4757

2000 Health Park Dr
Brentwood, TN 37027
Phone (615) 372-5426

Organizations & group practices 7

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1617408000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1727136000000",
    "number": "1316526890",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6200 SUNSET DR STE 302",
            "city": "SOUTH MIAMI",
            "state": "FL",
            "postal_code": "331434829",
            "telephone_number": "786-888-8820"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14150 SW 136TH ST",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331865506",
            "telephone_number": "786-204-4600"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "15200 NW 77th Ct",
            "address_purpose": "LOCATION",
            "city": "Miami Lakes",
            "state": "FL",
            "postal_code": "330166033",
            "country_code": "US",
            "telephone_number": "786-595-1800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEERSINK",
        "first_name": "WILLIAM",
        "middle_name": "REID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-03",
        "last_updated": "2024-09-24",
        "certification_date": "2024-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "ME169702",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Miami, FL

Sources for this page

Verify at the official NPI Registry.