Individual provider Active NPI

Janine Louise Czerniecki, PT OT

  • Pediatric Occupational Therapist
  • Mill Creek, WA
National Provider Identifier
1033273115
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Occupational TherapistTaxonomy code 225XP0200X
License
OT00000368 Issued in WA
Practice address
16030 Bothell Everett Hwy
Ste 140
Millcreek, WA 98012-1273
Phone
(425) 338-9005
Fax
(425) 337-0931
NPI assigned
Dec 21, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Physical Therapist 2251P0200X PT00003014 WA
Pediatric Occupational Therapist 225XP0200X OT00000368 WA Primary

Addresses

Primary practice location

16030 Bothell Everett Hwy
Ste 140
Millcreek, WA 98012-1273

Mailing address

4232 Bagley Ave N
Seattle, WA 98103-7625

Other identifiers 4

IdentifierTypeStateIssuer
R36130OtherWAREGENCE PT PIN
8367575MedicaidWA
8348294MedicaidWA
0368CZOtherWAREGENCE OT PIN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
PT00003014WAMDPediatric Physical Therapist
OT00000368WAMDPediatric Occupational Therapist

NPI Registry JSON

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

{
    "created_epoch": "1166659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1033273115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4232 BAGLEY AVE N",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981037625"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16030 BOTHELL EVERETT HWY",
            "address_2": "STE 140",
            "city": "MILLCREEK",
            "state": "WA",
            "postal_code": "980121273",
            "telephone_number": "425-338-9005",
            "fax_number": "425-337-0931"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CZERNIECKI",
        "first_name": "JANINE",
        "middle_name": "LOUISE",
        "credential": "PT OT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-12-21",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2251P0200X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Pediatrics",
            "state": "WA",
            "license": "PT00003014",
            "primary": false
        },
        {
            "code": "225XP0200X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist, Pediatrics",
            "state": "WA",
            "license": "OT00000368",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGENCE PT PIN",
            "identifier": "R36130",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8367575",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8348294",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGENCE OT PIN",
            "identifier": "0368CZ",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Mill Creek, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.