Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rebecca J Czerwinski, OD

Optometrist in Portland, OR · enumerated 2006.

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

National Provider Identifier

1245341429

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Registry record

Entity type Individual (Type 1)

Name Dr. Rebecca J Czerwinski

Credential OD

Sex Female

Practice address 3710 Sw Veterans Hospital Rd, Portland, OR, 97239

Phone (503) 220-8262

Enumeration date Aug 31, 2006

Last updated in NPPES Apr 30, 2026

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2900T (OR) Primary

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

Other identifiers

Identifier	Type	State	Issuer
299810	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

Where does Rebecca Czerwinski 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 Rebecca Czerwinski?

The National Provider Identifier (NPI) for Rebecca Czerwinski is 1245341429, 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 2026-04-30.