Individual provider Active NPI

Andrea Schelhaas, LCGC

  • Genetic Counselor (M.S.)
  • Winchester, VA
National Provider Identifier
1396367454
Registry record updated Nov 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Genetic Counselor (M.S.)Taxonomy code 170300000X
License
0139000794 Issued in VA
Practice address
1840 Amherst St
Winchester, VA 22601-2808
Phone
(540) 446-2800
Fax
(540) 779-0142
NPI assigned
May 12, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 20, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Genetic Counselor (M.S.) 170300000X 0139000794 VA Primary
Genetic Counselor (M.S.) 170300000X CG-0000178 DE
Genetic Counselor (M.S.) 170300000X GT61636724 WA

Addresses

Primary practice location

1840 Amherst St
Winchester, VA 22601-2808

Mailing address

220 Campus Blvd Ste 320
Winchester, VA 22601-2889
Phone (540) 536-5100

Other practice location 1

1615 Delaware St
Longview, WA 98632-2367
Phone (360) 414-7878

Other practice location 2

3301 Squalicum Pkwy
Bellingham, WA 98225-1919
Phone (360) 788-8222

Other practice location 3

505 NE 87th Ave Ste 160
Vancouver, WA 98664-1965
Phone (360) 514-1060

Other practice location 4

1600 Rockland Rd
Wilmington, DE 19803-3607
Phone (302) 651-4000

Other practice location 5

505 NE 87th Ave Ste 320
Vancouver, WA 98664-1965
Phone (360) 514-2550

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
CG-0000178DEMDGenetic Counselor (M.S.)
0139000794VAMDGenetic Counselor (M.S.)
GT61636724WAMDGenetic Counselor (M.S.)

Practice roles

OrganizationSpecialtyStatusNew patients
Genetics Support Foundation, Inc. Genetic Counselor, Ms Past Accepting new patients
Peacehealth Past Accepting new patients

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1589241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763596800000",
    "number": "1396367454",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "220 CAMPUS BLVD STE 320",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226012889",
            "telephone_number": "540-536-5100",
            "fax_number": "540-536-0235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1840 AMHERST ST",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226012808",
            "telephone_number": "540-446-2800",
            "fax_number": "540-779-0142"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1615 Delaware St",
            "address_purpose": "LOCATION",
            "city": "Longview",
            "state": "WA",
            "postal_code": "986322367",
            "country_code": "US",
            "telephone_number": "360-414-7878",
            "fax_number": "360-414-7876",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3301 Squalicum Pkwy",
            "address_purpose": "LOCATION",
            "city": "Bellingham",
            "state": "WA",
            "postal_code": "982251919",
            "country_code": "US",
            "telephone_number": "360-788-8222",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "505 NE 87th Ave Ste 160",
            "address_purpose": "LOCATION",
            "city": "Vancouver",
            "state": "WA",
            "postal_code": "986641965",
            "country_code": "US",
            "telephone_number": "360-514-1060",
            "fax_number": "360-514-1065",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1600 Rockland Rd",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198033607",
            "country_code": "US",
            "telephone_number": "302-651-4000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "505 NE 87th Ave Ste 320",
            "address_purpose": "LOCATION",
            "city": "Vancouver",
            "state": "WA",
            "postal_code": "986641965",
            "country_code": "US",
            "telephone_number": "360-514-2550",
            "fax_number": "360-514-1927",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHELHAAS",
        "first_name": "ANDREA",
        "credential": "LCGC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-12",
        "last_updated": "2025-11-20",
        "certification_date": "2025-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "170300000X",
            "taxonomy_group": "",
            "desc": "Genetic Counselor, MS",
            "state": "VA",
            "license": "0139000794",
            "primary": true
        },
        {
            "code": "170300000X",
            "taxonomy_group": "",
            "desc": "Genetic Counselor, MS",
            "state": "DE",
            "license": "CG-0000178",
            "primary": false
        },
        {
            "code": "170300000X",
            "taxonomy_group": "",
            "desc": "Genetic Counselor, MS",
            "state": "WA",
            "license": "GT61636724",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Winchester, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 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.