Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Steven T Lis, M.D.

Q: What is the NPI number for Steven Lis?

The National Provider Identifier (NPI) for Steven Lis is 1386671147, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Riverside, CA · enumerated 2006.

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

National Provider Identifier

1386671147

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Registry record

Entity type Individual (Type 1)

Name Steven T Lis

Credential M.D.

Sex Male

Practice address 1770 Iowa Ave, Suite 280, Riverside, CA, 92507

Phone (951) 786-0801

Fax (951) 786-0460

Enumeration date Jun 27, 2006

Last updated in NPPES Aug 28, 2009

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License G87909 (CA) Primary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 35086948 (OH) Secondary

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
P00357635	Other	OH	RAILROAD MEDICARE
000000500789	Other	OH	ANTHEM
2695454	Medicaid	OH	-

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 Steven Lis practice?

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

What is the NPI number for Steven Lis?

The National Provider Identifier (NPI) for Steven Lis is 1386671147, 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 2009-08-28.