Moon-Yun Chang, L.AC, L.M.P.

Primary specialty

AcupuncturistTaxonomy code 171100000X

License

AC202884 Issued in OR

Practice address

5771 SE Tolman St
Portland, OR 97206-6734

Phone

(206) 930-1168

NPI assigned

Jan 25, 2011

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Kwan Yin Healing Arts Center

  • Acupuncturist
  • Portland, OR
  • NPI 1417122771
  NPD (past)

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

{
    "created_epoch": "1295913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1831494772",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5771 SE TOLMAN ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972066734",
            "telephone_number": "206-930-1168"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5771 SE TOLMAN ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972066734",
            "telephone_number": "206-930-1168"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANG",
        "first_name": "MOON-YUN",
        "name_prefix": "Ms.",
        "credential": "L.AC, L.M.P.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-01-25",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171100000X",
            "taxonomy_group": "",
            "desc": "Acupuncturist",
            "state": "OR",
            "license": "AC202884",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Byungwook Chang, PHARMD
• Kathy Yeachyng Chang, MD, MPH
• May M Chang, DDS, PC
• Michael F Chang, M.D.
• Michelle Chang, PHARMD
• Niki Chang
• Peter H Chang, DO
• Renee McLean Chang, M.D.
• Richard F Chang, M.D.
• Senh Kevin Chang, D.C.

• Acupuncturist in Portland, OR
• Providers in Portland, OR by specialty
• Acupuncturist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 2026; 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.