Alexis Halling, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

0110006300 Issued in VA

Practice address

431 Park Ave Ste 300
Falls Church, VA 22046-3305

Phone

(571) 777-9905

Fax

(703) 525-1967

NPI assigned

Oct 2, 2018

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

Medicare fee-for-service enrollment

Enrolled in DC

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

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alexis.halling.1@8042.direct.athenahealth.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.

• Privia Medical Group, LLC

  • Internal Medicine Physician
  • Arlington, VA
  • NPI 1013042480

  DC, Obstetrics & Gynecology

  Medicare reassignment NPD
• Privia Medical Group, LLC

  • Pain Medicine (Psychiatry & Neurology) Physician
  • Rockville, MD
  • NPI 1811715436
  NPD

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

{
    "created_epoch": "1538438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742515200000",
    "number": "1639654072",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "431 PARK AVE STE 300",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220463305",
            "telephone_number": "703-528-6300",
            "fax_number": "703-525-1967"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "431 PARK AVE STE 300",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220463305",
            "telephone_number": "571-777-9905",
            "fax_number": "703-525-1967"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALLING",
        "first_name": "ALEXIS",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-10-02",
        "last_updated": "2025-03-21",
        "certification_date": "2025-03-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "VA",
            "license": "0110006300",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Abbey Hall, LCSW
• Barbara Hall, NNP
• Jennifer May Hall, CRNA
• Sharon Ellen Hall, CNS-BC
• Michelle Hallahan, ED.D., LPC, NCC
• Kamilah Miller Halmon, M.D
• Diane Linda Halpin, MD
• Heather Halvorson, MD
• Annika Hamann
• Nagwa Mohamed Hamed

• Medical Physician Assistant in Falls Church, VA
• Providers in Falls Church, VA by specialty
• Medical Physician Assistant in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.