Nnenna Ngozi Ikegbu, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A100808 Issued in CA

Practice address

1001 Nut Tree Rd Ste 110
Vacaville, CA 95687-4166

Phone

(347) 834-7915

Fax

(707) 305-5259

NPI assigned

Nov 20, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Dr. Nnenna Ngozi Ikegbu Former name

Medicare fee-for-service enrollment

Enrolled in CA

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

Specialty

Family Practice

Education

Other, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Carbon Health Medical Group of California PCGroup PAC ID 9032340047, 335 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: integritymdinc.nnennaikegbu@151597.advancedmd-direct.com

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.

• Carbon Health Medical Group of California PC

  • Urgent Care Clinic/Center
  • Berkeley, CA
  • NPI 1417294232
  Medicare reassignment Care Compare group
• Integritymd Inc

  • Primary Care Clinic/Center
  • Vacaville, CA
  • NPI 1578218335
  NPD Authorized official
• Carbon Health Primary Care of California PC

  • Multi-Specialty Clinic/Center
  • Berkeley, CA
  • NPI 1972057990

  Family Medicine

  NPD (past)
• County of Santa Clara

  • General Acute Care Hospital
  • San Jose, CA
  • NPI 1063406551
  NPD (past)
• Hill Physicians Medical Group - PPO Program

  • Preferred Provider Organization
  • San Ramon, CA
  • NPI 1679011035
  NPD (past)

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

{
    "created_epoch": "1195516800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742860800000",
    "number": "1801077680",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 NUT TREE RD STE 110",
            "city": "VACAVILLE",
            "state": "CA",
            "postal_code": "956874166",
            "telephone_number": "347-834-7915"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 NUT TREE RD STE 110",
            "city": "VACAVILLE",
            "state": "CA",
            "postal_code": "956874166",
            "telephone_number": "347-834-7915",
            "fax_number": "707-305-5259"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IKEGBU",
        "first_name": "NNENNA",
        "middle_name": "NGOZI",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-11-20",
        "last_updated": "2025-03-25",
        "certification_date": "2025-03-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A100808",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "NNENNA",
            "last_name": "IKEGBU",
            "middle_name": "NGOZI",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Katelyn R Hurtado
• Heather Belle Huston
• Mike Van Huynh, N.P.
• Carleen Hy, PHARMACIST
• Abdulkadir Harir Ibrahim, PHARM, D/MPH
• Randal Ilechukwu
• Favour Imarhiagbe
• Imua Physical Therapy, LLC
• Michael Christian Ingersoll
• Insightful Source Counseling

• Family Medicine Physician in Vacaville, CA
• Providers in Vacaville, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.