Organization Active NPI

Gandis G Mazeika MD PS

  • Sleep Disorder Diagnostic Clinic/Center
  • Edmonds, WA
National Provider Identifier
1639117393
Registry record updated Oct 12, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Disorder Diagnostic Clinic/CenterTaxonomy code 261QS1200X
License
MD00044962 Issued in WA
Legal business name
GANDIS G MAZEIKA MD PS
Doing business as
Sleep Medicine Northwest
Practice address
21701 76TH Ave W Ste 206
Edmonds, WA 98026-7536
Phone
(425) 636-2400
Fax
(425) 636-2401
NPI assigned
Jun 3, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 12, 2022

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

Authorized official

Name
Gandis G Mazeika, MD
Title
President
Phone
(425) 636-2400

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Disorder Diagnostic Clinic/Center 261QS1200X MD000386959 WA
Sleep Disorder Diagnostic Clinic/Center 261QS1200X MD00044962 WA Primary
Sleep Disorder Diagnostic Clinic/Center 261QS1200X RN00103961 WA

Addresses

Primary practice location

21701 76TH Ave W Ste 206
Edmonds, WA 98026-7536

Mailing address

16150 NE 85TH St Ste 203
Redmond, WA 98052-3543
Phone (425) 636-2400

Other identifiers 2

IdentifierTypeStateIssuer
1110972MedicaidWA
MD00038659OtherWALICENSE NUMBER

Other names 1

  • Sleep Medicine Northwest Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Gandis G Mazeika MD PS2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

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

Locations

13531 Juanita Woodinville Way NE
Kirkland, WA 98034
Phone (425) 636-2345

10564 5th Ave NE
Ste 205
Seattle, WA 98125
Phone (206) 357-4093

NPI Registry JSON

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

{
    "created_epoch": "1149292800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1665532800000",
    "number": "1639117393",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16150 NE 85TH ST STE 203",
            "city": "REDMOND",
            "state": "WA",
            "postal_code": "980523543",
            "telephone_number": "425-636-2400",
            "fax_number": "425-636-2401"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21701 76TH AVE W STE 206",
            "city": "EDMONDS",
            "state": "WA",
            "postal_code": "980267536",
            "telephone_number": "425-636-2400",
            "fax_number": "425-636-2401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GANDIS G MAZEIKA MD PS",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-06-03",
        "last_updated": "2022-10-12",
        "certification_date": "2022-10-12",
        "status": "A",
        "authorized_official_last_name": "MAZEIKA",
        "authorized_official_first_name": "GANDIS",
        "authorized_official_middle_name": "G",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "425-636-2400",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "261QS1200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Sleep Disorder Diagnostic",
            "state": "WA",
            "license": "MD000386959",
            "primary": false
        },
        {
            "code": "261QS1200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Sleep Disorder Diagnostic",
            "state": "WA",
            "license": "MD00044962",
            "primary": true
        },
        {
            "code": "261QS1200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Sleep Disorder Diagnostic",
            "state": "WA",
            "license": "RN00103961",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1110972",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE NUMBER",
            "identifier": "MD00038659",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Sleep Medicine Northwest",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Sleep Medicine Northwest",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Edmonds, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 12, 2022; 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.