Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Steven Lee Rosenberg, DPM

Primary Podiatric Medicine Podiatrist in Santa Monica, CA · enumerated 2006.

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

National Provider Identifier

1821011586

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Registry record

Entity type Individual (Type 1)

Name Dr. Steven Lee Rosenberg

Credential DPM

Sex Male

Practice address Santa Monica, CA, 90403

Phone (310) 828-3336

Fax (310) 828-0096

Enumeration date Jul 25, 2006

Last updated in NPPES Nov 5, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License E2908 (CA) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM 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

How do I verify Steven Rosenberg's NPI record?

Cross-check NPI 1821011586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821011586 active?

Yes, as of the latest NPPES snapshot, NPI 1821011586 is active (record last updated 2008-11-05).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-05.