The Health Care Authority of the City of Huntsville

Primary specialty

Clinical Medical LaboratoryTaxonomy code 291U00000X

Legal business name

THE HEALTH CARE AUTHORITY OF THE CITY OF HUNTSVILLE

Practice address

1 Hospital Dr SW
Huntsville, AL 35801-6455

Phone

(256) 882-3100

NPI assigned

Mar 13, 2026

Organization subpart

Yes

Parent organization

THE HEALTH CARE AUTHORITY OF THE CITY OF HUNTSVILLEAs reported in NPPES

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

Authorized official

Name

David Ralston

Title

Executive Director Revenue Cycle

Phone

(256) 801-6011

Specialties & licenses 1

Addresses

Other names 1

• Crestwood Medical Center Doing business as

Tax ID family

Crestwood Medical Center3 organizations share this tax ID, including this one

Part of

Charles Graffeo MD

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

• The Health Care Authority of the City of Huntsville

  • General Acute Care Hospital
  • Huntsville, AL
  • NPI 1164379590
  NPD tax ID
• The Health Care Authority of the City of Huntsville

  • Addiction Medicine (Family Medicine) Physician
  • Huntsville, AL
  • NPI 1679420004
  NPD tax ID

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

{
    "created_epoch": "1773360000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773360000000",
    "number": "1740137173",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 SIVLEY RD SW",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358014421"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOSPITAL DR SW",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358016455",
            "telephone_number": "256-882-3100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THE HEALTH CARE AUTHORITY OF THE CITY OF HUNTSVILLE",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "THE HEALTH CARE AUTHORITY OF THE CITY OF HUNTSVILLE",
        "enumeration_date": "2026-03-13",
        "last_updated": "2026-03-13",
        "certification_date": "2026-03-13",
        "status": "A",
        "authorized_official_last_name": "RALSTON",
        "authorized_official_first_name": "DAVID",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR REVENUE CYCLE",
        "authorized_official_telephone_number": "256-801-6011"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Crestwood Medical Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• The Health Care Authority of the City of Huntsville
• The Health Care Authority of the City of Huntsville
• The Health Care Authority of the City of Huntsville
• The Health Care Authority of the City of Huntsville
• The Health Care Authority of the City of Huntsville
• The Health Care Authority of the City of Huntsville
• The Health Care Authority of the City of Huntsville
• The Healthcare Authority for the City of Huntsville
• The Healthcare Authority of North Alabama
• The Healthcare Authority of North Alabama

• Clinical Medical Laboratory in Huntsville, AL
• Providers in Huntsville, AL by specialty
• Clinical Medical Laboratory in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 13, 2026; 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.