Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Xin Wang, M.D.

Internal Medicine Physician in Tualatin, OR · enumerated 2010.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407160260

Verified

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Registry record

Entity type Individual (Type 1)

Name Xin Wang

Credential M.D.

Sex Female

Practice address 19875 Sw 65th Ave Ste 100, Tualatin, OR, 97062

Phone (503) 692-7785

Fax (503) 692-2388

Enumeration date Aug 3, 2010

Last updated in NPPES Jul 2, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD161581 (OR) Primary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD161581 (OR) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
500661388	Medicaid	OR	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Xin Wang?

Xin Wang is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-02.