David Squier Lindsay II, MD

Primary specialty

Pediatric Allergy/Immunology PhysicianTaxonomy code 2080P0201X

License

R6227 Issued in TX

Practice address

400 Harborside Dr Ste 103
Galveston, TX 77555-0001

Phone

(409) 772-3695

Fax

(409) 772-3680

NPI assigned

May 29, 2013

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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

Specialty

Allergy/ImmunologyAlso: Pediatric Medicine

Education

Other, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Utmb Faculty Group PracticeGroup PAC ID 3375456734, 1,083 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dlindsayiimd24376@direct.utmb.edu

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.

• Utmb Faculty Group Practice

  • General Practice Physician
  • Galveston, TX
  • NPI 1942241146

  Pediatrics

  Medicare reassignment Care Compare group NPD
• Ut Physicians

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1033157821

  Pediatrics

  Medicare reassignment NPD
• Ut Physicians

  • Health Educator
  • Houston, TX
  • NPI 1316534472
  NPD
• University of Texas Medical Branch at Galveston

  • Community/Retail Pharmacy
  • Friendswood, TX
  • NPI 1699532861
  NPD (past)

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

{
    "created_epoch": "1369785600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749168000000",
    "number": "1548607757",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 650859",
            "address_2": "DEPT 710",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752650859",
            "telephone_number": "409-772-2222"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 HARBORSIDE DR STE 103",
            "city": "GALVESTON",
            "state": "TX",
            "postal_code": "775550001",
            "telephone_number": "409-772-3695",
            "fax_number": "409-772-3680"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LINDSAY",
        "first_name": "DAVID",
        "middle_name": "SQUIER",
        "name_suffix": "II",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-05-29",
        "last_updated": "2025-06-06",
        "certification_date": "2025-06-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "R6227",
            "primary": false
        },
        {
            "code": "2080P0201X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Allergy/Immunology",
            "state": "TX",
            "license": "R6227",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Steven A Lieberman, MD
• Lorraine Elizabeth Limero, MA LPC LMFT
• Shwu-Fang Lin, M.D.
• Sarah Linde, LCSW
• Kjell N Lindgren, MD
• Annette Johnson Lindsey, R.N., ANP
• Ronald Wayne Lindsey, M.D.
• Tara Lindsey
• Anthony Wayne Linfante II, MD
• Heather T Ling, RD

• Pediatric Allergy/Immunology Physician in Galveston, TX
• Providers in Galveston, TX by specialty
• Pediatric Allergy/Immunology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 6, 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.
• 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.