Individual provider Active NPI

Melissa Tinhinen Messalti, MD

  • Student in an Organized Health Care Education/Training Program
  • Jacksonville, FL
National Provider Identifier
1306580246
Registry record updated May 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
License
390200000 Issued in NJ
Practice address
807 Childrens Way
Jacksonville, FL 32207-8426
Phone
(904) 697-3942
NPI assigned
Apr 26, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 4, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X 390200000 NJ Primary

Addresses

Primary practice location

807 Childrens Way
Jacksonville, FL 32207-8426

Mailing address

9012 Nelson Way
Columbia, MD 21045-5148
Phone (862) 243-0257

Other practice location 1

1945 State Route 33
Neptune, NJ 07753-4859
Phone (732) 775-5500

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
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
390200000NJMDStudent in an Organized Health Care Education/Training Program

Interoperability endpoints

  • Direct secure messaging: mmessalti777375@direct.shands.ufl.edu

NPI Registry JSON

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

{
    "created_epoch": "1650931200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746316800000",
    "number": "1306580246",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9012 NELSON WAY",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210455148",
            "telephone_number": "862-243-0257"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "807 CHILDRENS WAY",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322078426",
            "telephone_number": "904-697-3942"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1945 State Route 33",
            "address_purpose": "LOCATION",
            "city": "Neptune",
            "state": "NJ",
            "postal_code": "077534859",
            "country_code": "US",
            "telephone_number": "732-775-5500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MESSALTI",
        "first_name": "MELISSA",
        "middle_name": "TINHINEN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-04-26",
        "last_updated": "2025-05-04",
        "certification_date": "2025-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NJ",
            "license": "390200000",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jacksonville, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 4, 2025; 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.