Individual provider Active NPI

Marissa Ann Walters, PMD

  • Emergency Medical Services (Emergency Medicine) Physician
  • Fruitland Park, FL
National Provider Identifier
1417862038
Registry record updated Aug 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medical Services (Emergency Medicine) PhysicianTaxonomy code 207PE0004X
License
539885 Issued in FL
Practice address
1229 Atlantic Ave
Fruitland Park, FL 34731-3245
Phone
(352) 350-3801
NPI assigned
Aug 18, 2026
Last updated
Aug 18, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X 539885 FL Primary

Addresses

Primary practice location

1229 Atlantic Ave
Fruitland Park, FL 34731-3245

Mailing address

1229 Atlantic Ave
Fruitland Park, FL 34731-3245
Phone (352) 350-3801

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1787011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1417862038",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1229 ATLANTIC AVE",
            "city": "FRUITLAND PARK",
            "state": "FL",
            "postal_code": "347313245",
            "telephone_number": "352-350-3801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1229 ATLANTIC AVE",
            "city": "FRUITLAND PARK",
            "state": "FL",
            "postal_code": "347313245",
            "telephone_number": "352-350-3801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALTERS",
        "first_name": "MARISSA",
        "middle_name": "ANN",
        "credential": "PMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-18",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "FL",
            "license": "539885",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fruitland Park, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.