Individual provider Active NPI

Chizoba Akunwanne, DO

  • Internal Medicine Physician
  • Philadelphia, PA
National Provider Identifier
1811690258
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
DO.4680 Issued in AL
Practice address
4170 City Ave
Philadelphia, PA 19131-1610
Phone
(215) 871-6100
NPI assigned
Mar 24, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 5, 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 DO.4680 AL Primary

Addresses

Primary practice location

4170 City Ave
Philadelphia, PA 19131-1610

Mailing address

4170 City Ave
Philadelphia, PA 19131-1610
Phone (478) 258-3516

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
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
I20230905000297 PA Order and Referring Only - Internal MedicinePractitioner - Internal Medicine 1052774304

National Provider Directory

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

NPI Registry JSON

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

{
    "created_epoch": "1679616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1811690258",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4170 CITY AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191311610",
            "telephone_number": "478-258-3516"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4170 CITY AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191311610",
            "telephone_number": "215-871-6100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AKUNWANNE",
        "first_name": "CHIZOBA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-24",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AL",
            "license": "DO.4680",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.