NPIMap

Individual provider Active NPI

Donald Merwin Ericson, M.D.

  • Physical Medicine & Rehabilitation Physician
  • Spokane, WA
National Provider Identifier
1477796944
Registry record updated Nov 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X
License
MD60880401 Issued in WA
Practice address
715 S Cowley St Ste 228
Spokane, WA 99202-1383
Phone
(509) 473-6707
NPI assigned
Apr 14, 2009
Last updated
Nov 24, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 24, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Medicine & Rehabilitation Physician 208100000X 7771206-1205 UT
Physical Medicine & Rehabilitation Physician 208100000X MD60880401 WA Primary

Addresses

Primary practice location

715 S Cowley St Ste 228
Spokane, WA 99202-1383

Mailing address

PO Box 31001-4114
Pasadena, CA 91110-0001
Phone (866) 747-2455

Other practice location 1

4815 N Assembly St
Spokane VA Medical Center
Spokane, WA 99205-6185
Phone (509) 434-7000 ext. 7371

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190813000000 WA Practitioner - Physical Medicine and Rehabilitation 9638318116 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Medicine and Rehabilitation
Education
University of Utah School of Medicine, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1200 E Columbia Ave
Colville, WA 99114-3354
Phone (509) 684-3701

401 W Poplar St
Walla Walla, WA 99362-2846
Phone (509) 897-3320

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Providence Health & Services Washington CurrentSince Mar 1, 2020 Accepting new patients
Providence Health & Services Washington Physical Medicine & Rehabilitation CurrentSince Mar 1, 2020 Accepting new patients
Providence Health & Services - Washington CurrentSince Oct 30, 2025 Accepting new patients
Kadlec Regional Medical Center CurrentSince Oct 24, 2025 Accepting new patients
Providence Health & Services - Washington CurrentSince Oct 30, 2025 Accepting new patients
Kadlec Regional Medical Center CurrentSince Oct 24, 2025 Accepting new patients
Providence Health & Services - Washington Past Accepting new patients
U-U Rehabilitation Medicine Physical Medicine & Rehabilitation Past Accepting new patients
Neurology Associates of Spokane PastSince Sep 5, 2019 Accepting new patients
Providence Health & Services- Washington Past Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients

Locations

1200 E Columbia Ave
Colville, WA 99114
Phone (509) 684-3701

1135 Jadwin Ave
Richland, WA 99352
Phone (509) 942-3300

888 Swift Blvd
Richland, WA 99352
Phone (509) 942-2115

715 S Cowley St
Ste 228
Spokane, WA 99202
Phone (509) 473-6706

380 Chase Ave
Walla Walla, WA 99362
Phone (509) 526-3333

401 W Poplar St
Walla Walla, WA 99362
Phone (509) 522-5731

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1239667200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763942400000",
    "number": "1477796944",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31001-4114",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911100001",
            "telephone_number": "866-747-2455"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "715 S COWLEY ST STE 228",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992021383",
            "telephone_number": "509-473-6707"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4815 N Assembly St",
            "address_2": "Spokane VA Medical Center",
            "address_purpose": "LOCATION",
            "city": "Spokane",
            "state": "WA",
            "postal_code": "992056185",
            "country_code": "US",
            "telephone_number": "509-434-7000 x7371",
            "fax_number": "509-434-7138",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ERICSON",
        "first_name": "DONALD",
        "middle_name": "MERWIN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-04-14",
        "last_updated": "2025-11-24",
        "certification_date": "2025-11-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "UT",
            "license": "7771206-1205",
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "WA",
            "license": "MD60880401",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spokane, WA

Sources for this page

Verify at the official NPI Registry.