Janna Lori Pirnat, OTD

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

451272 Issued in OR

Practice address

2735 20TH PL Ste a
Forest Grove, OR 97116-2890

Phone

(503) 924-9012

NPI assigned

Oct 23, 2025

Sex

Female

Sole proprietor

Yes

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

State licenses

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.

• Grove Occupational Therapy

  • Pediatric Occupational Therapist
  • Forest Grove, OR
  • NPI 1184484545
  NPD

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

{
    "created_epoch": "1761177600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1497623342",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1842 NE CAROLE CT",
            "city": "HILLSBORO",
            "state": "OR",
            "postal_code": "971242103",
            "telephone_number": "503-860-3440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2735 20TH PL STE A",
            "city": "FOREST GROVE",
            "state": "OR",
            "postal_code": "971162890",
            "telephone_number": "503-924-9012"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PIRNAT",
        "first_name": "JANNA",
        "middle_name": "LORI",
        "credential": "OTD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-10-23",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Occupational Therapist",
            "state": "OR",
            "license": "451272",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lisa S Peterson, MT-BC
• Shane Michael Peterson, D.P.T.
• Vanessa Irene Peterson, LMT
• Scott E Pike, OD
• Kerry Pioske, ANP-PP
• Eric J Pitkanen, MS, ATC
• Troy Pound, MA, NCC, LPC, LMHC
• Elizabeth Anna Powers
• Prolanguage Interpreters
• Sara Melissa Pullum-Pinon, LMSW

• Occupational Therapist in Forest Grove, OR
• Providers in Forest Grove, OR by specialty
• Occupational Therapist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2025; 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.