NPIMap

Organization Active NPI

HSS Anesthesia LLC

  • Anesthesiology Physician
  • Anchorage, AK
National Provider Identifier
1235088378
Registry record updated Sep 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
Legal business name
HSS ANESTHESIA LLC
Practice address
2801 Debarr Rd
Anchorage, AK 99508-2932
Phone
(763) 559-3779
NPI assigned
Jan 22, 2026
Last updated
Sep 10, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2026

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

Authorized official

Name
Ruddy A Valdes, DONPI 1245210756
Title
President
Phone
(786) 457-4900

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X Primary

Addresses

Primary practice location

2801 Debarr Rd
Anchorage, AK 99508-2932

Mailing address

14700 28TH Ave N Ste 20
Plymouth, MN 55447-4876
Phone (763) 559-3779

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AK

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260520004073 AK Part B Supplier - Clinic/Group Practice 2567931389 Receives reassigned benefits from 11 practitioners
Practice locations: Anchorage, AK

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 14

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 14

NPI Registry JSON

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

{
    "created_epoch": "1769040000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788998400000",
    "number": "1235088378",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14700 28TH AVE N STE 20",
            "city": "PLYMOUTH",
            "state": "MN",
            "postal_code": "554474876",
            "telephone_number": "763-559-3779"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2801 DEBARR RD",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995082932",
            "telephone_number": "763-559-3779"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HSS ANESTHESIA LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-22",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A",
        "authorized_official_last_name": "VALDES",
        "authorized_official_first_name": "RUDDY",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "786-457-4900",
        "authorized_official_credential": "DO"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Anchorage, AK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.