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Summit Medical Group

Q: What is the NPI number for Summit Medical Group?

The NPI for Summit Medical Group is 1831595024, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Ladera Ranch, CA · enumerated 2014 · authorized official Ghalib Wahidi, MD.

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

National Provider Identifier

1831595024

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Registry record

Entity type Organization (Type 2)

Legal business name Summit Medical Group

Practice address 27702 Crown Valley Pkwy, Suite D4-113, Ladera Ranch, CA, 92694

Phone (949) 529-2330

Fax (866) 800-5276

Enumeration date Nov 14, 2014

Last updated in NPPES Jan 6, 2015

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Ghalib Wahidi

Title MD

Phone (949) 529-2330

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

What is the NPI number for Summit Medical Group?

The NPI for Summit Medical Group is 1831595024, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Summit Medical Group?

NPPES lists Ghalib Wahidi (MD) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-06.