Individual provider Active NPI

Marianne Lynette Seah, DPT

  • Physical Therapist
  • Pittsburgh, PA
National Provider Identifier
1851872618
Registry record updated Mar 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
28851 Issued in MD
Practice address
128 N Craig St Apt 509
Pittsburgh, PA 15213-2758
Phone
(412) 537-4144
NPI assigned
Aug 28, 2018
Last updated
Mar 11, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 11, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X NU
Physical Therapist 225100000X 28851 MD Primary
Athletic Trainer 2255A2300X NU

Addresses

Primary practice location

128 N Craig St Apt 509
Pittsburgh, PA 15213-2758

Mailing address

650 Ritchie Hwy Ste 103
Severna Park, MD 21146-3910

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220416000229 MD Practitioner - Physical Therapist in Private Practice 8123414307 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Patterson Physical Therapy IncGroup PAC ID 8527071232, 3 clinicians

Practice addresses (Care Compare)

650 Ritchie Hwy
Suite 103
Severna Park, MD 21146-3910
Phone (410) 647-1961

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Patterson Physical Therapy Inc Physical Therapist CurrentSince Jun 12, 2023 Accepting new patients

Locations

650 Ritchie Hwy
Ste 103
Severna Park, MD 21146
Phone (410) 647-1961

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1535414400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773187200000",
    "number": "1851872618",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "650 RITCHIE HWY STE 103",
            "city": "SEVERNA PARK",
            "state": "MD",
            "postal_code": "211463910"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "128 N CRAIG ST APT 509",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152132758",
            "telephone_number": "412-537-4144"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEAH",
        "first_name": "MARIANNE",
        "middle_name": "LYNETTE",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-08-28",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "28851",
            "primary": true
        },
        {
            "code": "2255A2300X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Athletic Trainer",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Mar 11, 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.