Individual provider Active NPI

Stetson J Aman, M.D.

  • Family Medicine Physician
  • Seattle, WA
National Provider Identifier
1700987476
Registry record updated Aug 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
ML20008185 Issued in WA
Practice address
613 19TH Ave E Ste 201
Seattle, WA 98112-4000
Phone
(360) 561-4443
NPI assigned
Sep 26, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X ML20008185 WA Primary

Addresses

Primary practice location

613 19TH Ave E Ste 201
Seattle, WA 98112-4000

Mailing address

1604 E Cherry St
Seattle, WA 98122-4693
Phone (360) 561-4443

Other names 1

  • Stephanie Jo Upton Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
ML20008185WAMDFamily Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1159228800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754870400000",
    "number": "1700987476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1604 E CHERRY ST",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981224693",
            "telephone_number": "360-561-4443"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "613 19TH AVE E STE 201",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981124000",
            "telephone_number": "360-561-4443"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AMAN",
        "first_name": "STETSON",
        "middle_name": "J",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-26",
        "last_updated": "2025-08-11",
        "certification_date": "2025-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "ML20008185",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "STEPHANIE",
            "last_name": "UPTON",
            "middle_name": "JO",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Seattle, WA

Sources for this page

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