Individual provider Active NPI

Krystyna Siwko, OTR, CHT

  • Hand Occupational Therapist
  • Woodbury, NJ
National Provider Identifier
1316905623
Registry record updated Feb 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hand Occupational TherapistTaxonomy code 225XH1200X
License
46TR00133000 Issued in NJ
Practice address
603 N Broad St
Suite 100
Woodbury, NJ 08096-1619
Phone
(856) 845-4488
Fax
(856) 853-5256
NPI assigned
May 3, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hand Occupational Therapist 225XH1200X 46TR00133000 NJ Primary

Addresses

Primary practice location

603 N Broad St
Suite 100
Woodbury, NJ 08096-1619

Mailing address

37 Hollybrook Dr
Sewell, NJ 08080-1549
Phone (856) 468-4674

Other identifiers 1

IdentifierTypeStateIssuer
22OtherNJOT 22 5X00000X

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110223000990 NJ Practitioner - Occupational Therapist in Private Practice 5193906162 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
46TR00133000NJMDHand Occupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Rehabclinics SPT Inc CurrentSince Apr 22, 2023 Accepting new patients
Rehabclinics SPT Inc. Current Accepting new patients
Rehabclinics SPT Inc Past Accepting new patients

Locations

2144 US Highway 130
Ste 12
Bordentown, NJ 08505
Phone (609) 324-9320

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1146614400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771286400000",
    "number": "1316905623",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "37 HOLLYBROOK DR",
            "city": "SEWELL",
            "state": "NJ",
            "postal_code": "080801549",
            "telephone_number": "856-468-4674"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "603 N BROAD ST",
            "address_2": "SUITE 100",
            "city": "WOODBURY",
            "state": "NJ",
            "postal_code": "080961619",
            "telephone_number": "856-845-4488",
            "fax_number": "856-853-5256"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIWKO",
        "first_name": "KRYSTYNA",
        "name_prefix": "Ms.",
        "credential": "OTR, CHT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-05-03",
        "last_updated": "2026-02-17",
        "certification_date": "2026-02-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225XH1200X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist, Hand",
            "state": "NJ",
            "license": "46TR00133000",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OT 22 5X00000X",
            "identifier": "22",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Woodbury, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.