Individual provider Active NPI

Alexander A Heimberg, PA

  • Physician Assistant
  • Charlottesville, VA
National Provider Identifier
1104652486
Registry record updated Dec 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
0110010489 Issued in VA
Practice address
1215 Lee St
Charlottesville, VA 22908-0816
Phone
(434) 924-0000
NPI assigned
Sep 12, 2024
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 2, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X
Physician Assistant 363A00000X 0110010489 VA Primary

Addresses

Primary practice location

1215 Lee St
Charlottesville, VA 22908-0816

Mailing address

PO Box 749112
Atlanta, GA 30374-9112
Phone (434) 295-1000

Other names 1

  • Alex Adam Heimberg Other name

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251023004094 VA Practitioner - Physician Assistant 4688162373 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Virginia Physicians GroupGroup PAC ID 4880590728, 1,685 clinicians

Practice addresses (Care Compare)

1215 Lee St
Charlottesville, VA 22908-0816

Hospital & facility affiliations

  • University of Virginia Medical Center Hospital, Charlottesville, VA, CCN 490009

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
0110010489VAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
University of Virginia Physicians Group CurrentSince Sep 15, 2025 Accepting new patients

Locations

1215 Lee St
Fl 8
Charlottesvle, VA 22908
Phone (434) 924-2500

1215 Lee St
Charlottesvle, VA 22908
Phone (434) 924-0211

Interoperability endpoints

  • Direct secure messaging: aheimberg654135@direct.healthsystem.virginia.edu

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 1

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": "1726099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764633600000",
    "number": "1104652486",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 749112",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303749112",
            "telephone_number": "434-295-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1215 LEE ST",
            "city": "CHARLOTTESVILLE",
            "state": "VA",
            "postal_code": "229080816",
            "telephone_number": "434-924-0000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEIMBERG",
        "first_name": "ALEXANDER",
        "middle_name": "A",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-09-12",
        "last_updated": "2025-12-02",
        "certification_date": "2025-12-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "VA",
            "license": "0110010489",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEX",
            "last_name": "HEIMBERG",
            "middle_name": "ADAM",
            "credential": "PA-C",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Charlottesville, VA

Sources for this page

Verify at the official NPI Registry.