Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Voloshko, D.O.

Student in an Organized Health Care Education/Training Program in Santa Barbara, CA · enumerated 2022.

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

National Provider Identifier

1366189003

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Registry record

Entity type Individual (Type 1)

Name Alexander Voloshko

Credential D.O.

Sex Male

Practice address Santa Barbara Cottage Hospital, 400 W. Pueblo Street, Santa Barbara, CA, 93105

Phone (805) 569-7315

Fax (805) 569-8358

Enumeration date May 15, 2022

Last updated in NPPES Aug 8, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alexander Voloshko practice?

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

What is the NPI number for Alexander Voloshko?

The National Provider Identifier (NPI) for Alexander Voloshko is 1366189003, 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 2023-08-08.