Wali Haider Zaidi, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

V5856 Issued in TX

Practice address

1201 W Frank Ave
Lufkin, TX 75904-3357

Phone

(936) 639-7888

NPI assigned

May 3, 2022

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

Specialty

Internal Medicine

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hospitalist Medicine Physicians of Texas PLLCGroup PAC ID 3476688318, 685 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• CHI St Lukes Health Memorial Lufkin Hospital, Lufkin, TX, CCN 450211
• CHI St Lukes Health Memorial Livingston Hospital, Livingston, TX, CCN 450395
• Memorial Med Center of East Te Inpatient rehabilitation facility, Lufkin, TX, CCN 45T211

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Hospitalist Medicine Physicians of Texas, PLLC

  • Internal Medicine Physician
  • Humble, TX
  • NPI 1629307095
  Medicare reassignment Care Compare group NPD
• Memorial Health System of East Texas

  dba CHI St. Lukes Health Memorial Lufkin

  • Rural Acute Care Hospital
  • Lufkin, TX
  • NPI 1396746129
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Memorial Health System of East Texas

  dba CHI St. Lukes Health Memorial Lufkin

  • Rural Acute Care Hospital
  • Lufkin, TX
  • NPI 1396746129
  Care Compare affiliation
• Memorial Health System of East Texas

  dba CHI St Luke's Health Memorial Lufkin

  • Rehabilitation Hospital Unit
  • Lufkin, TX
  • NPI 1457454431

  Inpatient rehabilitation facility

  Care Compare affiliation
• Memorial Hospital of Polk County

  dba CHI St. Luke's Heath Memorial Livingston

  • Rural Acute Care Hospital
  • Livingston, TX
  • NPI 1689650616
  Care Compare affiliation

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

{
    "created_epoch": "1651536000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761091200000",
    "number": "1669117651",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1201 W FRANK AVE",
            "city": "LUFKIN",
            "state": "TX",
            "postal_code": "759043357",
            "telephone_number": "936-639-7888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 W FRANK AVE",
            "city": "LUFKIN",
            "state": "TX",
            "postal_code": "759043357",
            "telephone_number": "936-639-7888"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZAIDI",
        "first_name": "WALI",
        "middle_name": "HAIDER",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-05-03",
        "last_updated": "2025-10-22",
        "certification_date": "2025-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "V5856",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sravya Yarlagadda
• Ashton Brianne York, MS, CCC-SLP
• Stacey Michelle Youngblood, APRN-CNP
• Arshad Muhammad Yousuf, M.D.
• Syed Javeed Zaheer, MD
• Anthony J. Zollo, MD

• Internal Medicine Physician in Lufkin, TX
• Providers in Lufkin, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.