Individual provider Active NPI

Michael James Siegl, PT

  • Physical Therapist
  • Ashland, OR
National Provider Identifier
1831168491
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
3410 Issued in OR
Practice address
275 Lithia Way
Ashland, OR 97520
Phone
(541) 492-6743
Fax
(541) 482-6758
NPI assigned
Mar 16, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 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 3410 OR Primary

Addresses

Primary practice location

275 Lithia Way
Ashland, OR 97520

Mailing address

2935 Nova Dr
Ashland, OR 97520
Phone (541) 482-6157

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20171211000531 OR Practitioner - Physical Therapist in Private Practice 4587802004 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

275 Lithia Way
Ashland, OR 97520-1920
Phone (541) 482-6743

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Ashland Physical Therapy Limited Partnership Physical Therapist CurrentSince Aug 1, 2017 Accepting new patients
Ashland Physical Therapy Limited Partnership PastSince Aug 1, 2017 Accepting new patients

Locations

275 Lithia Way
Ashland, OR 97520
Phone (541) 482-6743

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1142467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1831168491",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2935 NOVA DR",
            "city": "ASHLAND",
            "state": "OR",
            "postal_code": "97520",
            "telephone_number": "541-482-6157"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "275 LITHIA WAY",
            "city": "ASHLAND",
            "state": "OR",
            "postal_code": "97520",
            "telephone_number": "541-492-6743",
            "fax_number": "541-482-6758"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEGL",
        "first_name": "MICHAEL",
        "middle_name": "JAMES",
        "name_prefix": "Mr.",
        "credential": "PT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "OR",
            "license": "3410",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ashland, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.