Individual provider Active NPI

Alexandria Seen-Ying Lam, PT, DPT

  • Physical Therapist
  • New York, NY
National Provider Identifier
1972499556
Registry record updated Jun 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
054387 Issued in NY
Practice address
120 W 23Rd St
New York, NY 10011-2473
Phone
(212) 320-9797
NPI assigned
Jun 17, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 17, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 054387 NY Primary

Addresses

Primary practice location

120 W 23Rd St
New York, NY 10011-2473

Mailing address

8630 E Baypoint Cir
Parkland, FL 33076-4839

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250807000226 NY Practitioner - Physical Therapist in Private Practice 5092213314 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Optum Medical Care PCGroup PAC ID 9931013240, 1,013 clinicians

Practice addresses (Care Compare)

120 W 23Rd St
New York, NY 10011-2473
Phone (212) 320-9797

90 S Bedford Rd
Mount Kisco, NY 10549-3412
Phone (914) 241-1050

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
054387NYMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Medical Care, P.C. CurrentSince Sep 1, 2025 Accepting new patients
Optum Medical Care, P.C. CurrentSince Sep 1, 2025 Accepting new patients
Mount Kisco Medical Group Past Accepting new patients

Locations

90 S Bedford Rd
Mount Kisco, NY 10549
Phone (914) 242-1050

120 W 23rd St
New York, NY 10011
Phone (212) 320-9797

Philadelphia, PA 19195

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": "1750118400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750118400000",
    "number": "1972499556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8630 E BAYPOINT CIR",
            "city": "PARKLAND",
            "state": "FL",
            "postal_code": "330764839"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "120 W 23RD ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100112473",
            "telephone_number": "212-320-9797"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAM",
        "first_name": "ALEXANDRIA",
        "middle_name": "SEEN-YING",
        "name_prefix": "Dr.",
        "credential": "PT, DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-17",
        "last_updated": "2025-06-17",
        "certification_date": "2025-06-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "NY",
            "license": "054387",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 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.