Individual provider Active NPI

Steven J Fonken, MD

  • Cardiovascular Disease Physician
  • Boise, ID
National Provider Identifier
1063437630
Registry record updated Mar 1, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
M-7934 Issued in ID
Practice address
500 W. Fort St
# 111
Boise, ID 83702
Phone
(208) 422-1000
Fax
(208) 422-1319
NPI assigned
Jul 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 1, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X M-7934 ID
Interventional Cardiology Physician 207RI0011X M-7934 ID
Cardiovascular Disease Physician 207RC0000X M-7934 ID Primary

Addresses

Primary practice location

500 W. Fort St
# 111
Boise, ID 83702

Mailing address

500 W. Fort St
# 111
Boise, ID 83702
Phone (208) 422-1000

Other identifiers 3

IdentifierTypeStateIssuer
000010027675OtherREGENCE BLUE SHIELD OF ID
805658400MedicaidID
59923OtherBLUE CROSS OF IDAHO

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in ID
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220307001543 ID Order and Referring Only - Interventional CardiologyPractitioner - Interventional Cardiology 9335125657

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
M-7934IDMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cardiovascular Consultants of Idaho Cardiovascular Disease PastSince Jun 28, 2004 Accepting new patients
Gooding County Hospital District Past Accepting new patients

Organizations & group practices 2

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": "1152748800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1646092800000",
    "number": "1063437630",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 W. FORT ST",
            "address_2": "# 111",
            "city": "BOISE",
            "state": "ID",
            "postal_code": "83702",
            "telephone_number": "208-422-1000",
            "fax_number": "208-422-1319"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 W. FORT ST",
            "address_2": "# 111",
            "city": "BOISE",
            "state": "ID",
            "postal_code": "83702",
            "telephone_number": "208-422-1000",
            "fax_number": "208-422-1319"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FONKEN",
        "first_name": "STEVEN",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-13",
        "last_updated": "2022-03-01",
        "certification_date": "2022-03-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "ID",
            "license": "M-7934",
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "ID",
            "license": "M-7934",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "ID",
            "license": "M-7934",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGENCE BLUE SHIELD OF ID",
            "identifier": "000010027675",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "805658400",
            "state": "ID"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS OF IDAHO",
            "identifier": "59923",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Boise, ID

Sources for this page

Verify at the official NPI Registry.