Individual provider Active NPI

Chelsea Lynn Colwell

  • Speech-Language Pathologist
  • Pittsburgh, PA
National Provider Identifier
1396516464
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Practice address
1400 Locust St Ste 2100
Pittsburgh, PA 15219-5114
Phone
(412) 232-3687
NPI assigned
Jan 9, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X Primary

Addresses

Primary practice location

1400 Locust St Ste 2100
Pittsburgh, PA 15219-5114

Mailing address

3961 E Guadalupe Rd Ste 1
Gilbert, AZ 85234-3266
Phone (480) 699-4845

Other names 1

  • Miss Chelsea Lynn Hedderman Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, PA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240830003346 AZ Practitioner - Qualified Speech Language Pathologist 7810436052 Reassigns benefits to 1 organization
I20260420003493 PA Practitioner - Qualified Speech Language Pathologist 7810436052 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Speech Language Pathologist
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fox Rehabilitation Services IncGroup PAC ID 0143133009, 1,169 clinicians
Advanced Neurologic RehabilitationGroup PAC ID 5395055859, 34 clinicians

Practice addresses (Care Compare)

1122 Hwy 315 Blvd
Wilkes Barre, PA 18702-6943
Phone (877) 407-3422

3160 N Arizona Ave
Suite 106
Chandler, AZ 85225-7122
Phone (480) 699-4845

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
15081AZMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Advanced Neurologic Rehabilitation CurrentSince Jul 28, 2024 Accepting new patients
Advanced Neurologic Rehabilitation CurrentSince Jul 28, 2024 Accepting new patients

Locations

3160 N Arizona Ave
Ste 106
Chandler, AZ 85225
Phone (480) 699-4845

3961 E Guadalupe Rd
Ste 1
Gilbert, AZ 85234
Phone (480) 699-4845

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": "1704758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1396516464",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3961 E GUADALUPE RD STE 1",
            "city": "GILBERT",
            "state": "AZ",
            "postal_code": "852343266",
            "telephone_number": "480-699-4845"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 LOCUST ST STE 2100",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152195114",
            "telephone_number": "412-232-3687"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COLWELL",
        "first_name": "CHELSEA",
        "middle_name": "LYNN",
        "name_prefix": "Mrs.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-09",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHELSEA",
            "last_name": "HEDDERMAN",
            "middle_name": "LYNN",
            "prefix": "MISS",
            "credential": "M.S., CCC-SLP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Pittsburgh, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.