Isabelle Harris

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

0704016441 Issued in VA

Practice address

300 N Washington St Ste 202
Falls Church, VA 22046-3441

Phone

(703) 618-0900

NPI assigned

Oct 19, 2023

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Expand Psychology

  • Clinical Child & Adolescent Psychologist
  • Falls Church, VA
  • NPI 1548940141
  NPD

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

{
    "created_epoch": "1697673600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1871375238",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 N WASHINGTON ST STE 202",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220463441"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 N WASHINGTON ST STE 202",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220463441",
            "telephone_number": "703-618-0900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 Duke St Ste 350",
            "address_purpose": "LOCATION",
            "city": "Alexandria",
            "state": "VA",
            "postal_code": "223143466",
            "country_code": "US",
            "telephone_number": "703-618-0900",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARRIS",
        "first_name": "ISABELLE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-10-19",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "VA",
            "license": "0704016441",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lauren Michele Harper
• Karen Lillian Harriman, DDS
• Harris Teeter LLC (Harris Teeter Pharmacy #307)
• Harris Teeter, LLC
• Emily Harris, MS, CCC-SLP
• Jodi Harris, LCSW
• Sarah Jordan Harris, MA, BCBA, LBA
• Harrison House, Inc. (Recovery Unplugged Northern Virginia)
• Kenneth Harrison, M.D.
• Susannah Allyn Harrison, LPC

• Mental Health Counselor in Falls Church, VA
• Providers in Falls Church, VA by specialty
• Mental Health Counselor in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.