Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Douglas G Wysham, MD

Interventional Cardiology Physician in Vancouver, WA · enumerated 2005.

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

National Provider Identifier

1275526360

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Registry record

Entity type Individual (Type 1)

Name Douglas G Wysham

Credential MD

Sex Male

Practice address 700 Ne 87th Ave, Vancouver, WA, 98664

Phone (360) 882-3662

Enumeration date Aug 24, 2005

Last updated in NPPES Nov 7, 2016

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD00029442 (WA) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License MD00029442 (WA) 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
8135832	Medicaid	WA	-

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 is the NPI number for Douglas Wysham?

The National Provider Identifier (NPI) for Douglas Wysham is 1275526360, a Type 1 (individual) record in the CMS NPPES registry.

Where does Douglas Wysham practice?

The practice location on file with NPPES is in Vancouver, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-07.