Aaron Sadowsky

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

1181800 Issued in ID

Practice address

2003 Kootenai Health Way
Coeur D Alene, ID 83814-6051

Phone

(208) 625-4000

NPI assigned

Mar 18, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in ID

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

HospitalistAlso: Internal Medicine

Education

University of Colorado School of Medicine, Denver, 2022

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Interoperability endpoints

• Direct secure messaging: aaron.sadowsky@hca2.eclinicaldirectplus.com

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.

• Kootenai Health, Inc.

  • Psychiatry Physician
  • Coeur D Alene, ID
  • NPI 1174661151

  ID

  Medicare reassignment

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

{
    "created_epoch": "1647561600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776643200000",
    "number": "1326797341",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2003 KOOTENAI HEALTH WAY",
            "city": "COEUR D ALENE",
            "state": "ID",
            "postal_code": "838146051",
            "telephone_number": "208-625-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2003 KOOTENAI HEALTH WAY",
            "city": "COEUR D ALENE",
            "state": "ID",
            "postal_code": "838146051",
            "telephone_number": "208-625-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1960 N Ogden St Ste 550",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802183676",
            "country_code": "US",
            "telephone_number": "303-318-1585",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SADOWSKY",
        "first_name": "AARON",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-18",
        "last_updated": "2026-04-20",
        "certification_date": "2026-04-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "ID",
            "license": "1181800",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "ID",
            "license": "1181800",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alison Lee Ruygrok, DPT
• Ryan Averett DPM PC
• Mary Whitney Ryan, PHD
• Tanya Ryan, LCSW
• Thomas P Ryan, NP
• David Marshal Saelens, MPT
• Safe Harbor Counseling Center LLC
• Safe Waters Mental Recovery PLLC
• Safeway Inc
• Safeway Inc

• All providers in Coeur D Alene, ID
• Hospitalist Physician in Idaho

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.