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Tonia Marie Marralle, M.D., Inc

General Acute Care Hospital in Newport Beach, CA · enumerated 2012 · authorized official Tonia Marralle, Medical Doctor.

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

National Provider Identifier

1619242153

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Registry record

Entity type Organization (Type 2)
Legal business name Tonia Marie Marralle, M.D., Inc
Practice address 361 Hospital Rd, 424, Newport Beach, CA, 92663
Phone (949) 645-5885
Fax (949) 645-0234
Enumeration date Mar 16, 2012
Last updated in NPPES Apr 3, 2012

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals · License A22908 (CA) Primary

Authorized official

Name Tonia Marralle
Title Medical Doctor
Phone (949) 645-5885

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.

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Frequently asked questions

Who is the authorized official for Tonia Marie Marralle, M.D., Inc?
NPPES lists Tonia Marralle (Medical Doctor) as the authorized official for this organization.
What is the NPI number for Tonia Marie Marralle, M.D., Inc?
The NPI for Tonia Marie Marralle, M.D., Inc is 1619242153, 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 2012-04-03.