Laurence Chu, MD

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

L8310 Issued in TX

Practice address

3100 Red River St Ste 1
Austin, TX 78705-3298

Phone

(512) 653-6507

NPI assigned

May 4, 2006

Sex

Male

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 TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Central Texas Audiology & Hearing AIDS, LLC

  • Hearing Aid Equipment
  • Austin, TX
  • NPI 1063952406
  NPD (past) Authorized official

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

{
    "created_epoch": "1146700800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755043200000",
    "number": "1902854680",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10205 SUNNINGDALE CV",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787173821",
            "telephone_number": "512-653-6507"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3100 RED RIVER ST STE 1",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787053298",
            "telephone_number": "512-653-6507"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHU",
        "first_name": "LAURENCE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-04",
        "last_updated": "2025-08-13",
        "certification_date": "2025-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "TX",
            "license": "L8310",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chrysalis Care Inc
• Chrysalis Consulting Group, LLC
• CHS Texas Medical PA
• Chia Chu
• Christopher T Chu, MD
• Lin Yang Chu, PHARMD
• Tina Chu, MD
• Yienlong Chu
• Melissa Chuang
• Lindsay Chud, CPNP-AC

• Otolaryngology Physician in Austin, TX
• Providers in Austin, TX by specialty
• Otolaryngology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.