Tierra Davis

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

558274 Issued in OR

Practice address

440 1St St
Lake Oswego, OR 97034-3123

Phone

(503) 744-4826

NPI assigned

Nov 19, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Fraser

  • Rehabilitation Clinic/Center
  • Richfield, MN
  • NPI 1063568574
  NPD (past)
• Fraser Child and Family Center

  • Adolescent and Children Mental Health Clinic/Center
  • Minneapolis, MN
  • NPI 1609922194
  NPD (past)

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

{
    "created_epoch": "1574121600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788912000000",
    "number": "1871139386",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 CORPORATE DR STE 400",
            "city": "HOOVER",
            "state": "AL",
            "postal_code": "352425424",
            "telephone_number": "423-238-8995"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "440 1ST ST",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "970343123",
            "telephone_number": "503-744-4826"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5950 Willow Ln",
            "address_purpose": "LOCATION",
            "city": "Lake Oswego",
            "state": "OR",
            "postal_code": "970355315",
            "country_code": "US",
            "telephone_number": "971-501-7466",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DAVIS",
        "first_name": "TIERRA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-11-19",
        "last_updated": "2026-09-09",
        "certification_date": "2026-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "OR",
            "license": "558274",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Deborah Kathleen Davis, D.C.
• Jeff Davis
• Linda Duane Davis, LPC
• Mark C Davis, PA
• Steve J Davis, RYT, LMT, NCTMB
• Jonah Day
• Chantelle De Jager
• Victoria Alysse De la Llama, LCSW
• Nancy Lynn De Turk, LMT
• Laila Deardorff, P.T.

• Occupational Therapist in Lake Oswego, OR
• Providers in Lake Oswego, OR by specialty
• Occupational Therapist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.