Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Claudio M. Carvalho, D.O, A Professional Medical Corporation

Physical Medicine & Rehabilitation Physician in Costa Mesa, CA · enumerated 2008 · authorized official Sonmi Carvalho, Administrator.

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

National Provider Identifier

1376712273

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Registry record

Entity type Organization (Type 2)

Legal business name Claudio M. Carvalho, D.O, A Professional Medical Corporation

Other name <Unavail>

Practice address 230 E 17th St, Suite 202, Costa Mesa, CA, 92627

Phone (949) 999-0777

Fax (949) 999-0784

Enumeration date Feb 25, 2008

Last updated in NPPES Aug 5, 2010

Taxonomy & classification

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 20A8191 (CA) Primary

Authorized official

Name Sonmi Carvalho

Title Administrator

Phone (949) 999-0777

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

Who is the authorized official for Claudio M. Carvalho, D.O, A Professional Medical Corporation?

NPPES lists Sonmi Carvalho (Administrator) as the authorized official for this organization.

What is the NPI number for Claudio M. Carvalho, D.O, A Professional Medical Corporation?

The NPI for Claudio M. Carvalho, D.O, A Professional Medical Corporation is 1376712273, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-05.