NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sergio Levenzon M.D. Inc.

Specialist in Santa Ana, CA · enumerated 2008 · authorized official Sergio Levenzon, President of Corporation.

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

National Provider Identifier

1972753515

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Sergio Levenzon M.D. Inc.
Other name <Unavail>
Practice address 520 N Main St, Suite 100, Santa Ana, CA, 92701
Fax (714) 953-4366
Enumeration date Sep 19, 2008
Last updated in NPPES Jan 7, 2010

Taxonomy & classification

174400000X Specialist Other Service Providers · License A30834 (CA) Primary

Authorized official

Name Sergio Levenzon
Title President of Corporation

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-01-07. Verify at npiregistry.cms.hhs.gov.
Where is Sergio Levenzon M.D. Inc. located?
The practice location on file with NPPES is in Santa Ana, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-07.