Kathleen Lam

Primary specialty

Physical TherapistTaxonomy code 225100000X

License

307974 Issued in CA

Practice address

21015 Pathfinder Rd
Diamond Bar, CA 91765-4018

Phone

(909) 861-3511

NPI assigned

May 8, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Specialty

Physical Therapist in Private Practice

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pomona Valley Orthopedic and Sports Physical Therapy IncGroup PAC ID 4284536814, 15 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Pomona Valley Orthopedic and Sports Physical Therapy, Inc

  dba Gary M. Souza, PT & Associates

  • Physical Therapist
  • Diamond Bar, CA
  • NPI 1255301461
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1746662400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747008000000",
    "number": "1174313522",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7871 ORCHID DR",
            "city": "EASTVALE",
            "state": "CA",
            "postal_code": "928803530",
            "telephone_number": "909-816-3222"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21015 PATHFINDER RD",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917654018",
            "telephone_number": "909-861-3511"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAM",
        "first_name": "KATHLEEN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-08",
        "last_updated": "2025-05-12",
        "certification_date": "2025-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CA",
            "license": "307974",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chenyu Lai III, D.D.S.
• Kevin Lai, D.D.S.
• Mingchung Lai, DDS
• Weber Wei-Sou Lai, D.P.T
• Yu Yao Lai, LAC
• Hector Zari Landig, D.M.D
• Myoli Herrero Landig, D.D.S.
• Pit Chon Lao
• Marcelle Lapomarede
• Lark Spring Terrace Incorporated

• Physical Therapist in Diamond Bar, CA
• Providers in Diamond Bar, CA by specialty
• Physical Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.