Individual provider Active NPI

Gregory W Siewny, MD

  • Obstetrics & Gynecology Physician
  • Franklin, OH
National Provider Identifier
1891791216
Registry record updated Apr 24, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
35049923 Issued in OH
Practice address
200 Medical Center Dr
Suite 160
Franklin, OH 45005-5200
Phone
(513) 424-1440
Fax
(513) 424-1422
NPI assigned
Jun 21, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 24, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 35049923 OH Primary

Addresses

Primary practice location

200 Medical Center Dr
Suite 160
Franklin, OH 45005-5200

Mailing address

200 Medical Center Dr
Suite 160
Franklin, OH 45005-5200
Phone (513) 424-1440

Other identifiers 9

IdentifierTypeStateIssuer
641361OtherOHAETNA
0542354MedicaidOH
311236707OtherOHFHP HEALTH PLAN
4992306OtherOHCHOICE CARE
0720009OtherOHUHC
0720009OtherOHJF MOLLOY
000000275779OtherOHANTHEM
160009443OtherOHMEDICARE RAILROAD
5845285001OtherOHCIGNA

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
35049923OHMDObstetrics & Gynecology Physician

NPI Registry JSON

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

{
    "created_epoch": "1119312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1429833600000",
    "number": "1891791216",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 MEDICAL CENTER DR",
            "address_2": "SUITE 160",
            "city": "FRANKLIN",
            "state": "OH",
            "postal_code": "450055200",
            "telephone_number": "513-424-1440",
            "fax_number": "513-424-1422"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 MEDICAL CENTER DR",
            "address_2": "SUITE 160",
            "city": "FRANKLIN",
            "state": "OH",
            "postal_code": "450055200",
            "telephone_number": "513-424-1440",
            "fax_number": "513-424-1422"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEWNY",
        "first_name": "GREGORY",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-21",
        "last_updated": "2015-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "OH",
            "license": "35049923",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "641361",
            "state": "OH"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0542354",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FHP HEALTH PLAN",
            "identifier": "311236707",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CHOICE CARE",
            "identifier": "4992306",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UHC",
            "identifier": "0720009",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "JF MOLLOY",
            "identifier": "0720009",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "000000275779",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD",
            "identifier": "160009443",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "5845285001",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Franklin, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 2015; 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.