Individual provider Active NPI

Weston Alexander Northrop

  • Behavior Technician
  • Lakewood, WA
National Provider Identifier
1699238659
Registry record updated Jul 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
License
RBT-19-85813 Issued in WA
Practice address
5919 100TH St SW # 2
Lakewood, WA 98499-2731
Phone
(855) 223-7123
Fax
(619) 374-7134
NPI assigned
Apr 8, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X RBT-19-85813 WA Primary

Addresses

Primary practice location

5919 100TH St SW # 2
Lakewood, WA 98499-2731

Mailing address

PO Box 740780
Atlanta, GA 30374-0780
Phone (855) 223-7123

Other practice location 1

3680 S Cedar St Ste A
Tacoma, WA 98409-5728
Phone (253) 358-0888

Other practice location 2

10015 Lakewood Dr SW
Lakewood, WA 98499-3838
Phone (855) 223-7123

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

State licenses

LicenseStateTypeSpecialty
RBT-19-85813WAMDBehavior Technician

NPI Registry JSON

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

{
    "created_epoch": "1554681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1699238659",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 740780",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303740780",
            "telephone_number": "855-223-7123",
            "fax_number": "619-374-7134"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5919 100TH ST SW # 2",
            "city": "LAKEWOOD",
            "state": "WA",
            "postal_code": "984992731",
            "telephone_number": "855-223-7123",
            "fax_number": "619-374-7134"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3680 S Cedar St Ste A",
            "address_purpose": "LOCATION",
            "city": "Tacoma",
            "state": "WA",
            "postal_code": "984095728",
            "country_code": "US",
            "telephone_number": "253-358-0888",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10015 Lakewood Dr SW",
            "address_purpose": "LOCATION",
            "city": "Lakewood",
            "state": "WA",
            "postal_code": "984993838",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NORTHROP",
        "first_name": "WESTON",
        "middle_name": "ALEXANDER",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-08",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "WA",
            "license": "RBT-19-85813",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lakewood, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 2026; 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.