Individual provider Active NPI

Carsten Michael Kirby, DO

  • Internal Medicine Physician
  • Norfolk, VA
National Provider Identifier
1699416586
Registry record updated Aug 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
0102209298 Issued in VA
Practice address
825 Fairfax Ave Ste 445
Norfolk, VA 23507-1914
Phone
(757) 446-8920
NPI assigned
Apr 5, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 0102209298 VA Primary

Addresses

Primary practice location

825 Fairfax Ave Ste 445
Norfolk, VA 23507-1914

Mailing address

825 Fairfax Ave FL 5
Norfolk, VA 23507-1914
Phone (757) 446-8479

Other practice location 1

830 Kempsville Rd
Norfolk, VA 23502-3920
Phone (757) 261-6000

Other practice location 2

600 Gresham Dr
Norfolk, VA 23507-1904
Phone (757) 388-3000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA
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.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250918000689 VA Practitioner - Internal Medicine 6204285323 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Pacific NW Un of HS, Col of Osteopathic Medicine, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

825 Fairfax Ave
Norfolk, VA 23507-1914
Phone (757) 446-8920

Hospital & facility affiliations

  • Sentara Norfolk General Hospital Hospital, Norfolk, VA, CCN 490007

National Provider Directory

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

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.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1649116800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785974400000",
    "number": "1699416586",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "825 FAIRFAX AVE FL 5",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235071914",
            "telephone_number": "757-446-8479"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "825 FAIRFAX AVE STE 445",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235071914",
            "telephone_number": "757-446-8920"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "830 Kempsville Rd",
            "address_purpose": "LOCATION",
            "city": "Norfolk",
            "state": "VA",
            "postal_code": "235023920",
            "country_code": "US",
            "telephone_number": "757-261-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "600 Gresham Dr",
            "address_purpose": "LOCATION",
            "city": "Norfolk",
            "state": "VA",
            "postal_code": "235071904",
            "country_code": "US",
            "telephone_number": "757-388-3000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KIRBY",
        "first_name": "CARSTEN",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-05",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0102209298",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Norfolk, VA

Sources for this page

Verify at the official NPI Registry.