Individual provider Active NPI

Peter R Siviski, M.D.

  • Surgery Physician
  • Lewiston, ME
National Provider Identifier
1295757748
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
012354 Issued in ME
Practice address
10 High St
Suite 202
Lewiston, ME 04240-7640
Phone
(207) 784-2903
NPI assigned
Jul 24, 2006
Sex
Male
Sole proprietor
Yes

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
Surgery Physician 208600000X 012354 ME Primary

Addresses

Primary practice location

10 High St
Suite 202
Lewiston, ME 04240-7640

Mailing address

PO Box 1849
Lewiston, ME 04241-1849
Phone (207) 784-2554

Other identifiers 7

IdentifierTypeStateIssuer
4343739OtherMEAETNA-NON HMO
E004202OtherMECHAMPUS
9254686OtherMECIGNA
M9330OtherMECIGNA HEALTHSOURCE
015534OtherMEANTHEM BCBS
0498199OtherMEAETNA US HEALTHCARE
B86422OtherMEHARVARD PILGRIM

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
012354MEMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sirus Hamzavi, MD LLC PA Past Accepting new patients

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": "1153699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1295757748",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1849",
            "city": "LEWISTON",
            "state": "ME",
            "postal_code": "042411849",
            "telephone_number": "207-784-2554",
            "fax_number": "207-777-5363"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 HIGH ST",
            "address_2": "SUITE 202",
            "city": "LEWISTON",
            "state": "ME",
            "postal_code": "042407640",
            "telephone_number": "207-784-2903"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIVISKI",
        "first_name": "PETER",
        "middle_name": "R",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-24",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "ME",
            "license": "012354",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA-NON HMO",
            "identifier": "4343739",
            "state": "ME"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CHAMPUS",
            "identifier": "E004202",
            "state": "ME"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "9254686",
            "state": "ME"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA HEALTHSOURCE",
            "identifier": "M9330",
            "state": "ME"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BCBS",
            "identifier": "015534",
            "state": "ME"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA US HEALTHCARE",
            "identifier": "0498199",
            "state": "ME"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HARVARD PILGRIM",
            "identifier": "B86422",
            "state": "ME"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lewiston, ME

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.