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May Wang, MD

Family Medicine Physician in Portland, OR · enumerated 2005 · practices at Cascade Aids Project.

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

National Provider Identifier

1538158597

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Registry record

Entity type Individual (Type 1)
Name May Wang
Credential MD
Sex Female
Practice address 15 N Morris St, Portland, OR, 97227
Phone (503) 230-9875
Fax (503) 230-9877
Enumeration date Oct 20, 2005
Last updated in NPPES Feb 4, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD24634 (OR) Primary
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
126370 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.

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Frequently asked questions

Where does May Wang practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for May Wang?
The National Provider Identifier (NPI) for May Wang is 1538158597, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-04.