Individual provider Active NPI

Gregory Weisz, M.D.

  • Emergency Medicine Physician
  • Winchester, MA
National Provider Identifier
1659392082
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
46118 Issued in MA
Practice address
41 Highland Ave
Winchester, MA 01890-1446
Phone
(781) 729-2000
Fax
(781) 756-7274
NPI assigned
Jul 21, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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 46118 MA Primary

Addresses

Primary practice location

41 Highland Ave
Winchester, MA 01890-1446

Mailing address

41 Highland Ave
Winchester, MA 01890-1446
Phone (781) 729-2000

Other identifiers 1

IdentifierTypeStateIssuer
0187518MedicaidMA

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
46118MAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Fairmount Emergency Physician Associates, LLC Emergency Medicine Current Accepting new patients

Locations

41 Highland Ave
Winchester, MA 01890
Phone (781) 756-2000

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1153440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1659392082",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "41 HIGHLAND AVE",
            "city": "WINCHESTER",
            "state": "MA",
            "postal_code": "018901446",
            "telephone_number": "781-729-2000",
            "fax_number": "781-756-7274"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "41 HIGHLAND AVE",
            "city": "WINCHESTER",
            "state": "MA",
            "postal_code": "018901446",
            "telephone_number": "781-729-2000",
            "fax_number": "781-756-7274"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEISZ",
        "first_name": "GREGORY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-21",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MA",
            "license": "46118",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0187518",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Winchester, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.