Individual provider Active NPI

Katerina Ly, PA-C

  • Surgical Physician Assistant
  • Dallas, TX
National Provider Identifier
1629958749
Registry record updated Dec 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgical Physician AssistantTaxonomy code 363AS0400X
Practice address
4925 Greenville Ave
Ste 1307, Energy Square 1
Dallas, TX 75206
Phone
(214) 242-1389
Fax
(214) 351-8451
NPI assigned
Sep 8, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 9, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgical Physician Assistant 363AS0400X TX Primary

Addresses

Primary practice location

4925 Greenville Ave
Ste 1307, Energy Square 1
Dallas, TX 75206

Mailing address

4925 Greenville Ave
Ste 1307, Energy Square 1
Dallas, TX 75206
Phone (214) 242-1389

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260126001895 TX Practitioner - Physician Assistant 7618454216 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4009 Brewer Dr
Plano, TX 75024-3422

4925 Greenville Ave
Dallas, TX 75206-0500

5110 Remington Dr
Garland, TX 75044-5587

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Feigenbaum Neurosurgery P.a. CurrentSince Dec 9, 2025 Accepting new patients

Locations

11970 N Central Expy
Dallas, TX 75243
Phone (972) 566-7111

4925 Greenville Ave
Ste 1307
Dallas, TX 75206
Phone (214) 242-1389

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1757289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765238400000",
    "number": "1629958749",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4925 GREENVILLE AVE",
            "address_2": "STE 1307, ENERGY SQUARE 1",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "75206",
            "telephone_number": "214-242-1389",
            "fax_number": "214-351-8451"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4925 GREENVILLE AVE",
            "address_2": "STE 1307, ENERGY SQUARE 1",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "75206",
            "telephone_number": "214-242-1389",
            "fax_number": "214-351-8451"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LY",
        "first_name": "KATERINA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-08",
        "last_updated": "2025-12-09",
        "certification_date": "2025-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "TX",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

Verify at the official NPI Registry.