GREATER NEWPORT PHYSICIANS
NPI 1760579924
Hospitalist in Newport Beach, CA

Q: What is Greater Newport Physicians's NPI number?

The NPI number for Greater Newport Physicians is 1760579924. It was assigned to this organization in the NPPES registry on October 9, 2006.

Q: What is Greater Newport Physicians's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Active since October 09, 2006

330 PLACENTIA AVE, SUITE 270, NEWPORT BEACH, CA 92663(949) 764-6320(949) 764-6376 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Greater Newport Physicians NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREATER NEWPORT PHYSICIANS (NPI 1760579924) is a healthcare organization registered as a hospitalist in Newport Beach, California and active in the NPI registry since October 2006. The organization lists Leslie Mc Mains, Cfo, as its authorized official.

NPPES Registry Identity

NPI1760579924

Entity TypeOrganization

Primary Taxonomy208M00000X

Legal Business NameGREATER NEWPORT PHYSICIANS

Location Address330 PLACENTIA AVE, SUITE 270Newport Beach, CA 92663-3306

Mailing Address330 Placentia Ave, Suite 270Newport Beach, CA 92663-3306 · (949) 764-6320 · Fax (949) 764-6376

Phone(949) 764-6320

Fax(949) 764-6376

Organization SubpartNo

Authorized OfficialLeslie Mc MainsCfo · (949) 764-6320

Enumeration DateOctober 9, 2006

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1760579924 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 15

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedAllergy & ImmunologyTaxonomy 207K00000X

Also ListedAnesthesiologyTaxonomy 207L00000X

Also ListedDermatologyTaxonomy 207N00000X

Also ListedFamily MedicineTaxonomy 207Q00000X

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedNeurological SurgeryTaxonomy 207T00000X

Also ListedObstetrics & GynecologyTaxonomy 207V00000X

Also ListedOphthalmologyTaxonomy 207W00000X

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X

Also ListedOtolaryngologyTaxonomy 207Y00000X

Also ListedPediatricsTaxonomy 208000000X

Also ListedPlastic SurgeryTaxonomy 208200000X

Also ListedSurgeryTaxonomy 208600000X

Also ListedUrologyTaxonomy 208800000X

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JESSICA J KWON PHARM.D.

Pharmacist

330 PLACENTIA AVE
NEWPORT BEACH, CA 92663

Orange County (949) 574-4588

DR. ALAN KHANH PHAN PHARM.D.

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

330 PLACENTIA AVE, SUITE 270
NEWPORT BEACH, CA 92663

Orange County (949) 574-4541

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Greater Newport Physicians's NPI number?

The NPI number for Greater Newport Physicians is 1760579924. It was assigned to this organization in the NPPES registry on October 9, 2006.

Where is Greater Newport Physicians located?

Greater Newport Physicians is located at 330 Placentia Ave Suite 270, Newport Beach, CA 92663. The listed phone number is (949) 764-6320.

What is Greater Newport Physicians's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

When was this NPI record last updated?

The NPPES record for Greater Newport Physicians was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.