Organization Active NPI

Formosa Anesthesia PLLC

  • Anesthesiology Physician
  • Plano, TX
National Provider Identifier
1194606376
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
Legal business name
FORMOSA ANESTHESIA PLLC
Practice address
6101 Windhaven Pkwy Ste 195
Plano, TX 75093-8271
Phone
(469) 209-7054
NPI assigned
Sep 11, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Chris Lee Hsiao, MDNPI 1891995742
Title
Member
Phone
(972) 951-1253

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207L00000X Primary

Addresses

Primary practice location

6101 Windhaven Pkwy Ste 195
Plano, TX 75093-8271

Mailing address

539 W Commerce St # 1515
Dallas, TX 75208-1953
Phone (972) 951-1253

Other practice location 1

1351 W President George Bush Hwy
Richardson, TX 75080-1133
Phone (469) 910-8800

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1757548800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1194606376",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "539 W COMMERCE ST # 1515",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752081953",
            "telephone_number": "972-951-1253"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6101 WINDHAVEN PKWY STE 195",
            "city": "PLANO",
            "state": "TX",
            "postal_code": "750938271",
            "telephone_number": "469-209-7054"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1351 W President George Bush Hwy",
            "address_purpose": "LOCATION",
            "city": "Richardson",
            "state": "TX",
            "postal_code": "750801133",
            "country_code": "US",
            "telephone_number": "469-910-8800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "FORMOSA ANESTHESIA PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-11",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "HSIAO",
        "authorized_official_first_name": "CHRIS",
        "authorized_official_middle_name": "LEE",
        "authorized_official_title_or_position": "MEMBER",
        "authorized_official_telephone_number": "972-951-1253",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Plano, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.