Individual provider Active NPI

Lindsey Zarnick, MA CCC-SLP

  • Speech-Language Pathologist
  • Pittsburgh, PA
National Provider Identifier
1518397173
Registry record updated Sep 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
SL009918 Issued in PA
Practice address
100 S Jackson Ave
Pittsburgh, PA 15202-3428
Phone
(412) 460-8333
Fax
(412) 460-8334
NPI assigned
Nov 19, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 25, 2025

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 SL009918 PA Primary

Addresses

Primary practice location

100 S Jackson Ave
Pittsburgh, PA 15202-3428

Mailing address

100 S Jackson Ave
Pittsburgh, PA 15202-3428
Phone (412) 460-8333

Other names 1

  • Ms. Lindsey Riccardi Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250911005186 PA Practitioner - Qualified Speech Language Pathologist 6709389083 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Qualified Speech Language Pathologist
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Allegheny ClinicGroup PAC ID 5395649586, 2,313 clinicians

Practice addresses (Care Compare)

100 S Jackson Ave
Pittsburgh, PA 15202-3428
Phone (412) 734-6100

1159 Bayberry Dr
Canonsburg, PA 15317-4992
Phone (484) 354-5454

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Arts

Practice roles

OrganizationSpecialtyStatusNew patients
Allegheny Clinic Current Accepting new patients
Neuroaxis Rehabilitation Services CurrentSince Sep 21, 2025 Accepting new patients
Allegheny Clinic CurrentSince Sep 29, 2025 Accepting new patients
Allegheny Clinic CurrentSince Sep 29, 2025 Accepting new patients
Neuroaxis Rehabilitation Services PastSince Sep 21, 2025 Accepting new patients

Locations

62 Greenbriar Dr
Ste 1
Leechburg, PA 15656
Phone (724) 845-7765

100 S Jackson Ave
Pittsburgh, PA 15202
Phone (412) 734-6030

3735 Saxonburg Blvd
Pittsburgh, PA 15238
Phone (412) 213-8667

Organizations & group practices 5

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": "1384819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758758400000",
    "number": "1518397173",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 S JACKSON AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152023428",
            "telephone_number": "412-460-8333",
            "fax_number": "412-460-8334"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 S JACKSON AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152023428",
            "telephone_number": "412-460-8333",
            "fax_number": "412-460-8334"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZARNICK",
        "first_name": "LINDSEY",
        "name_prefix": "Mrs.",
        "credential": "MA CCC-SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-11-19",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "PA",
            "license": "SL009918",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LINDSEY",
            "last_name": "RICCARDI",
            "prefix": "MS.",
            "credential": "MA 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 Sep 25, 2025; 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.