Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Saulius Ivanauskas, M.D.

Emergency Medicine Physician in Westerville, OH · enumerated 2006.

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

National Provider Identifier

1801866751

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Registry record

Entity type Individual (Type 1)

Name Saulius Ivanauskas

Credential M.D.

Sex Male

Practice address 6476 Scioto Ct, Westerville, OH, 43082

Phone (614) 891-8453

Fax (614) 891-8453

Enumeration date Jan 24, 2006

Last updated in NPPES Jun 3, 2013

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 35-07-6541-I (OH) 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
000000315923	Other	OH	BCBS FOR HOCKING VALLEY
2147822	Medicaid	OH	-
P00120015	Other	OH	RRMEDICARE FOR BERGER
000000316753	Other	OH	BCBS FOR BERGER
5619197341C1D	Other	OH	BLUECROSS BLUESHIELD
P00156475	Other	OH	RRMEDICARE FOR HOCKING
000000543478	Other	OH	BCBS FOR FAYETTE

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

Is NPI 1801866751 active?

Yes, as of the latest NPPES snapshot, NPI 1801866751 is active (record last updated 2013-06-03).

How do I verify Saulius Ivanauskas's NPI record?

Cross-check NPI 1801866751 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-03.