Individual provider Active NPI

Alyssa Pipkin Heimbach

  • Occupational Therapist
  • Naperville, IL
National Provider Identifier
1346107356
Registry record updated Jul 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
056.016945 Issued in IL
Practice address
2011 S Washington St
Naperville, IL 60565-1368
Phone
(331) 373-1038
NPI assigned
Jan 9, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 25, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 056.016945 IL Primary

Addresses

Primary practice location

2011 S Washington St
Naperville, IL 60565-1368

Mailing address

9500 Bormet Dr Ste 304
Mokena, IL 60448-8399
Phone (815) 469-1500

Other practice location 1

2423 Mayfield Dr
Montgomery, IL 60538-5057
Phone (630) 450-0394

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

Practice roles

OrganizationSpecialtyStatusNew patients
Westside Childrens Therapy Occupational Therapist Past Accepting new patients

Organizations & group practices 1

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": "1767916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784937600000",
    "number": "1346107356",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9500 BORMET DR STE 304",
            "city": "MOKENA",
            "state": "IL",
            "postal_code": "604488399",
            "telephone_number": "815-469-1500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2011 S WASHINGTON ST",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605651368",
            "telephone_number": "331-373-1038"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2423 Mayfield Dr",
            "address_purpose": "LOCATION",
            "city": "Montgomery",
            "state": "IL",
            "postal_code": "605385057",
            "country_code": "US",
            "telephone_number": "630-450-0394",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PIPKIN HEIMBACH",
        "first_name": "ALYSSA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-01-09",
        "last_updated": "2026-07-25",
        "certification_date": "2026-07-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "IL",
            "license": "056.016945",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naperville, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 25, 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.