NPIMap

Organization Active NPI

Alabama Anesthesia of Huntsville LLC

  • Pain Medicine (Anesthesiology) Physician
  • Huntsville, AL
National Provider Identifier
1124089594
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X
Legal business name
ALABAMA ANESTHESIA OF HUNTSVILLE LLC
Practice address
1 Hospital Dr SW
Huntsville, AL 35801-6455
Phone
(256) 880-4187
Fax
(256) 880-4797
NPI assigned
Mar 28, 2006
Last updated
Sep 11, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. William H Hass, M.D.NPI 1801871637
Title
Partner
Phone
(256) 880-4187

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207L00000X AL
Pain Medicine (Anesthesiology) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207LP2900X AL Primary
Certified Registered Nurse AnesthetistGroup: 193200000X MULTI-SPECIALTY GROUP 367500000X AL

Addresses

Primary practice location

1 Hospital Dr SW
Huntsville, AL 35801-6455

Mailing address

PO Box 5538
Fresno, CA 93755-5538
Phone (800) 439-1018

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 43

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 43

NPI Registry JSON

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

{
    "created_epoch": "1143504000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1124089594",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5538",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937555538",
            "telephone_number": "800-439-1018",
            "fax_number": "559-354-4235"
        },
        {
            "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": "256-880-4187",
            "fax_number": "256-880-4797"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ALABAMA ANESTHESIA OF HUNTSVILLE LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-03-28",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "HASS",
        "authorized_official_first_name": "WILLIAM",
        "authorized_official_middle_name": "H",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "256-880-4187",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology",
            "state": "AL",
            "license": null,
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "AL",
            "license": null,
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AL",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Huntsville, AL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.