Douglas McMullen, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

F1810 Issued in TX

Practice address

5 Harvest Meadow CT
The Hills, TX 78738-1472

Phone

(512) 327-4711

NPI assigned

May 27, 2014

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

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.

• Douglas N. McMullen MD PA

  • Internal Medicine Physician
  • Austin, TX
  • NPI 1285641027
  NPD (past) Authorized official

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

{
    "created_epoch": "1401148800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1881006765",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 HARVEST MEADOW CT",
            "city": "THE HILLS",
            "state": "TX",
            "postal_code": "787381472",
            "telephone_number": "512-327-4711"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5 HARVEST MEADOW CT",
            "city": "THE HILLS",
            "state": "TX",
            "postal_code": "787381472",
            "telephone_number": "512-327-4711"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCMULLEN",
        "first_name": "DOUGLAS",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-05-27",
        "last_updated": "2023-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "F1810",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TEXAS LISC",
            "identifier": "F 1810",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Thomas C Alexander, M.D.
• Claudia Brewer
• Gordon H Deen I, MD
• Lindsey Karka, NP
• Madeleine Victoria Sidoff, LPC-A

• Internal Medicine Physician in The Hills, TX
• Providers in The Hills, 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 Mar 7, 2023; 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.