Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John D Blizzard, MD

Specialist in Bend, OR · enumerated 2006.

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

National Provider Identifier

1497775498

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Registry record

Entity type Individual (Type 1)

Name John D Blizzard

Credential MD

Sex Male

Practice address 2500 Ne Neff Rd, Bend, OR, 97701

Phone (541) 388-1636

Fax (541) 388-1719

Enumeration date Jul 20, 2006

Last updated in NPPES Feb 14, 2012

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD20638 (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
134042	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 is the NPI number for John Blizzard?

The National Provider Identifier (NPI) for John Blizzard is 1497775498, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Blizzard practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-14.