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Joanna M. Wong, M.D. A Medical Corp.

Pediatrics Physician in Manhattan Beach, CA · enumerated 2006 · authorized official Joanna Wong, President.

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

National Provider Identifier

1699710160

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Registry record

Entity type Organization (Type 2)
Legal business name Joanna M. Wong, M.D. A Medical Corp.
Practice address 855 Manhattan Beach Blvd, Suite 103, Manhattan Beach, CA, 90266
Phone (310) 939-7850
Fax (310) 939-7851
Enumeration date Jun 18, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License G46405 (CA) Primary

Authorized official

Name Joanna Wong
Title President
Phone (310) 939-7850

Other identifiers

Identifier Type State Issuer
G46405 Other CA MEDICAL LICENSE

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Joanna M. Wong, M.D. A Medical Corp.?
Joanna M. Wong, M.D. A Medical Corp. is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.