Individual provider Active NPI

John F Massaro Jr.

  • Family Medicine Physician
  • Sarasota, FL
National Provider Identifier
1518658632
Registry record updated Aug 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
OS24192 Issued in FL
Practice address
921 S Beneva Rd
Sarasota, FL 34232-2401
Phone
(941) 365-7390
Fax
(941) 365-5469
NPI assigned
May 18, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X OS24192 FL Primary

Addresses

Primary practice location

921 S Beneva Rd
Sarasota, FL 34232-2401

Mailing address

921 S Beneva Rd
Sarasota, FL 34232-2401
Phone (941) 365-7390

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address john.massaro@img.directbygreenway.com Direct

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.

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
R4139AZMDStudent in an Organized Health Care Education/Training Program

NPI Registry JSON

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

{
    "created_epoch": "1684368000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1518658632",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "921 S BENEVA RD",
            "city": "SARASOTA",
            "state": "FL",
            "postal_code": "342322401",
            "telephone_number": "941-365-7390",
            "fax_number": "941-365-5469"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "921 S BENEVA RD",
            "city": "SARASOTA",
            "state": "FL",
            "postal_code": "342322401",
            "telephone_number": "941-365-7390",
            "fax_number": "941-365-5469"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASSARO",
        "first_name": "JOHN",
        "middle_name": "F",
        "name_suffix": "Jr.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-05-18",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "FL",
            "license": "OS24192",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "john.massaro@img.directbygreenway.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "921 S Beneva Rd",
            "city": "Sarasota",
            "state": "FL",
            "country_code": "US",
            "postal_code": "342322401",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Sarasota, FL

Sources for this page

Verify at the official NPI Registry.