Alexa Joyce Krebs O'Hara, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

2026-01807 Issued in NC

Practice address

9800 Kincey Ave Ste 150
Huntersville, NC 28078-8405

Phone

(704) 971-7099

NPI assigned

Apr 30, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in VA, NC2 enrollments

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 2

Specialty

NephrologyAlso: Internal Medicine

Education

Other, 2019

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Metrolina Nephrology Associates, PA

  • Nephrology Physician
  • Charlotte, NC
  • NPI 1083664189
  Medicare reassignment NPD (past)
• MCV Associated Physicians

  • Anesthesiology Physician
  • Richmond, VA
  • NPI 1710959457
  Medicare reassignment NPD (past)

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

{
    "created_epoch": "1619740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785283200000",
    "number": "1205419009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3158 FREEDOM DR STE 3102",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282080014",
            "telephone_number": "704-971-7099",
            "fax_number": "704-971-0035"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9800 KINCEY AVE STE 150",
            "city": "HUNTERSVILLE",
            "state": "NC",
            "postal_code": "280788405",
            "telephone_number": "704-971-7099"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'HARA",
        "first_name": "ALEXA",
        "middle_name": "JOYCE KREBS",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-30",
        "last_updated": "2026-07-29",
        "certification_date": "2026-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NC",
            "license": "2026-01807",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aohara91243@direct.acumenmd.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CED",
            "address_1": "9800 Kincey Ave Ste 150",
            "city": "Huntersville",
            "state": "NC",
            "country_code": "US",
            "postal_code": "280788405",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Novant Medical Group. Inc.
• Nurses in Your Home
• Nurses in Your Home
• Jackson Matthew O'Connor, DC, DACNB
• Justin Dennis O'Guinn, MD
• Thomas Raymond O'Leary, DDS
• Priscila O'Neil
• Kimberly Dawn Oates, PTA
• Matthew Aaron Oberst, PT
• Jennifer Ifeoma Obi, MD

• Nephrology Physician in Huntersville, NC
• Providers in Huntersville, NC by specialty
• Nephrology Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 2026; 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.