Individual provider Active NPI

Minh-Phuong Nguyen, SUDP, NCAC, BA

  • Addiction (Substance Use Disorder) Counselor
  • Seattle, WA
National Provider Identifier
1740604750
Registry record updated Dec 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
CP00005640 Issued in WA
Practice address
3639 Martin Luther King Jr Way S
Seattle, WA 98144-6847
Phone
(206) 695-7564
Fax
(206) 695-7606
NPI assigned
Feb 11, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X CP00005640 WA Primary

Addresses

Primary practice location

3639 Martin Luther King Jr Way S
Seattle, WA 98144-6847

Mailing address

3639 Martin Luther King Jr Way S
Seattle, WA 98144-6847
Phone (206) 695-7564

Other identifiers 1

IdentifierTypeStateIssuer
2111238MedicaidWA

Other names 1

  • Phuong Nguyen Other 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)
Not enrolled
Credentials
Bachelor of Arts

State licenses

LicenseStateTypeSpecialty
CP00005640WAMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1392076800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767052800000",
    "number": "1740604750",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3639 MARTIN LUTHER KING JR WAY S",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981446847",
            "telephone_number": "206-695-7564",
            "fax_number": "206-695-7606"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3639 MARTIN LUTHER KING JR WAY S",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981446847",
            "telephone_number": "206-695-7564",
            "fax_number": "206-695-7606"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "MINH-PHUONG",
        "credential": "SUDP, NCAC, BA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-02-11",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WA",
            "license": "CP00005640",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2111238",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "PHUONG",
            "last_name": "NGUYEN",
            "credential": "SUDP, NCAC, BA",
            "code": "5",
            "type": "Other 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 Dec 30, 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.