Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pacific Hospitalist Associates A Medical Corporation

Hospitalist Physician in Newport Beach, CA · enumerated 2006 · authorized official Weston Chandler, President.

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

National Provider Identifier

1992750137

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Registry record

Entity type Organization (Type 2)

Legal business name Pacific Hospitalist Associates A Medical Corporation

Practice address 1 Hoag Dr, Newport Beach, CA, 92663

Phone (949) 873-6181

Fax (949) 873-0418

Enumeration date May 24, 2006

Last updated in NPPES Dec 13, 2024

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License BT01012507 (CA) Secondary

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License FNP28511 (CA) Primary

Authorized official

Name Weston Chandler

Title President

Phone (949) 610-7245

Other identifiers

Identifier	Type	State	Issuer
CK2215	Other	CA	MEDICARE RAILROAD

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-12-13. Verify at npiregistry.cms.hhs.gov.

Where is Pacific Hospitalist Associates A Medical Corporation located?

The practice location on file with NPPES is in Newport Beach, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-13.