Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Blair Burton Lonsberry, MS, OD, MED.

Optometrist in Portland, OR · enumerated 2006.

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

National Provider Identifier

1982645370

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Registry record

Entity type Individual (Type 1)

Name Dr. Blair Burton Lonsberry

Credential MS, OD, MED.

Sex Male

Practice address 511 Sw 10th Ave, Suite 500, Portland, OR, 97205

Phone (503) 352-2500

Enumeration date Jun 9, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3149ATI (OR) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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

How do I verify Blair Lonsberry's NPI record?

Cross-check NPI 1982645370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1982645370 active?

Yes, as of the latest NPPES snapshot, NPI 1982645370 is active (record last updated 2007-07-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.