Active NPI
Nathaniel Alexander, DPT
- Physical Therapist
- Arlington, WA
National Provider Identifier
1184556151
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- PT.PT.70094729
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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.
-
- Clinic/Center
- Everett, WA
- NPI 1548416001
-
- Physical Therapy Clinic/Center
- Mill Creek, WA
- NPI 1154369833
-
- Physical Therapy Clinic/Center
- Marysville, WA
- NPI 1164799284
-
- Physical Therapy Clinic/Center
- Marysville, WA
- NPI 1215201801
-
- Physical Therapy Clinic/Center
- Issaquah, WA
- NPI 1255636528
-
- Physical Therapy Clinic/Center
- Bonney Lake, WA
- NPI 1275088924
-
- Physical Therapy Clinic/Center
- Bothell, WA
- NPI 1295436533
-
- Physical Therapy Clinic/Center
- Seattle, WA
- NPI 1346829108
-
- Physical Therapy Clinic/Center
- Anacortes, WA
- NPI 1356796593
-
- Physical Therapy Clinic/Center
- Oak Harbor, WA
- NPI 1437563368
-
- Physical Therapy Clinic/Center
- Lacey, WA
- NPI 1477588010
-
- Physical Therapy Clinic/Center
- Seattle, WA
- NPI 1649641572
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
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
| License | State | Type | Specialty |
|---|---|---|---|
| PT.PT.70094729 | WA | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New 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.