Individual provider Active NPI

Nathaniel Alexander, DPT

  • Physical Therapist
  • Arlington, WA
National Provider Identifier
1184556151
Registry record updated Jun 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PT.PT.70094729 Issued in WA
Practice address
7728 204TH St NE
Arlington, WA 98223-2500
Phone
(360) 403-8250
NPI assigned
Jun 2, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X PT.PT.70094729 WA Primary

Addresses

Primary practice location

7728 204TH St NE
Arlington, WA 98223-2500

Mailing address

7728 204TH St NE
Arlington, WA 98223-2500

Organizations & group practices 19

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.

View all 19

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2026
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Integrated Rehabilitation Group PC 192 clinicians

Practice addresses (Care Compare)

7728 204TH St NE
Unit a
Arlington, WA 98223-2500
Phone (360) 403-8250

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
PT.PT.70094729WAMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Integrated Rehabilitation Group, PC Past Accepting new patients

NPI Registry JSON

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

{
    "created_epoch": "1780358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780358400000",
    "number": "1184556151",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7728 204TH ST NE",
            "city": "ARLINGTON",
            "state": "WA",
            "postal_code": "982232500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7728 204TH ST NE",
            "city": "ARLINGTON",
            "state": "WA",
            "postal_code": "982232500",
            "telephone_number": "360-403-8250"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALEXANDER",
        "first_name": "NATHANIEL",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-06-02",
        "last_updated": "2026-06-02",
        "certification_date": "2026-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "WA",
            "license": "PT.PT.70094729",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.