Individual provider Active NPI

Alvin Ngan, DPM

  • Podiatrist
  • Seattle, WA
National Provider Identifier
1245448935
Registry record updated Jul 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PodiatristTaxonomy code 213E00000X
License
PO60084293 Issued in WA
Practice address
1100 9TH Ave
Seattle, WA 98101-2756
Phone
(206) 223-7530
Fax
(206) 625-7422
NPI assigned
May 18, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 16, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Foot & Ankle Surgery Podiatrist 213ES0103X LL16573 OR
Podiatrist 213E00000X PO60084293 WA Primary

Addresses

Primary practice location

1100 9TH Ave
Seattle, WA 98101-2756

Mailing address

PO Box 741515
Los Angeles, CA 90074-1515
Phone (206) 223-7530

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090915000622 WA Practitioner - Podiatry 7911053061 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Podiatry
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Virginia Mason Medical CenterGroup PAC ID 9830002617, 867 clinicians

Practice addresses (Care Compare)

1100 9TH Ave
Seattle, WA 98101-2756
Phone (206) 223-6600

11695 NE 4TH St
Bellevue, WA 98004-5268
Phone (425) 637-1855

925 Seneca St
Seattle, WA 98101-2742
Phone (206) 223-6600

Hospital & facility affiliations

  • Virginia Mason Medical Center Hospital, Seattle, WA, CCN 500005

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue1-10
Removal or shaving of skin growth1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PO60084293WAMDPodiatrist
LL16573ORMDFoot & Ankle Surgery Podiatrist

Practice roles

OrganizationSpecialtyStatusNew patients
Virginia Mason Medical Center Current Accepting new patients
Virginia Mason Medical Center Podiatrist CurrentSince Aug 17, 2009 Accepting new patients
Virginia Mason Medical Center CurrentSince Aug 17, 2009 Accepting new patients
Virginia Mason Medical Center Past Accepting new patients

Locations

11695 NE 4th St
Bellevue, WA 98004
Phone (425) 637-1855

100 NE Gilman Blvd
Issaquah, WA 98027
Phone (425) 557-8000

1100 9th Ave
#6
Seattle, WA 98101
Phone (206) 223-6861

1100 9th Ave
Seattle, WA 98101
Phone (206) 223-6980

4575 Sand Point Way NE
Ste 108
Seattle, WA 98105
Phone (206) 525-8000

1100 Olive Way
#M4
Seattle, WA 98101

925 Seneca St
Seattle, WA 98101
Phone (206) 341-0860

Interoperability endpoints

  • Direct secure messaging: alvin.ngan@direct.vmmc.org
  • FHIR API: https://fhir-myrecord.cerner.com/r4/66ad9a50-d7f7-4c21-b933-2ba90047388e/

Organizations & group practices 4

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1179446400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752624000000",
    "number": "1245448935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 741515",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900741515",
            "telephone_number": "206-223-7530",
            "fax_number": "206-625-7422"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 9TH AVE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981012756",
            "telephone_number": "206-223-7530",
            "fax_number": "206-625-7422"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGAN",
        "first_name": "ALVIN",
        "name_prefix": "Dr.",
        "credential": "DPM",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-18",
        "last_updated": "2025-07-16",
        "certification_date": "2025-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "213ES0103X",
            "taxonomy_group": "",
            "desc": "Podiatrist, Foot & Ankle Surgery",
            "state": "OR",
            "license": "LL16573",
            "primary": false
        },
        {
            "code": "213E00000X",
            "taxonomy_group": "",
            "desc": "Podiatrist",
            "state": "WA",
            "license": "PO60084293",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.