Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

INLAND EMPIRE MULTISPECIALTY GROUP PC
NPI 1891364576
Specialist in Riverside, CA

Q: What is Inland Empire Multispecialty Group PC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since June 17, 2021

9939 MAGNOLIA AVE, RIVERSIDE, CA 92503(951) 323-7568(951) 394-0685 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 11, 2026, May 2, 2022, Mar 4, 2022 and 7 more (10 updates tracked since 2021).

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About Inland Empire Multispecialty Group Pc NPPES

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

INLAND EMPIRE MULTISPECIALTY GROUP PC (NPI 1891364576), doing business as Riverside Multispecialty Medical Group, is a healthcare organization registered as a specialist in Riverside, California and active in the NPI registry since June 2021. The organization lists Yara Villanueva, Senior Manager, as its authorized official.

NPPES Registry Identity

NPI1891364576

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameINLAND EMPIRE MULTISPECIALTY GROUP PC

Location Address9939 MAGNOLIA AVERiverside, CA 92503-3528

Mailing Address495 E Rincon St Ste 208Corona, CA 92879-1379 · (951) 354-3221 · Fax (951) 394-0685

Phone(951) 323-7568

Fax(951) 394-0685

Organization SubpartNo

Authorized OfficialYara VillanuevaSenior Manager · (951) 354-3221

Enumeration DateJune 17, 2021

Last NPPES UpdateSeptember 11, 202610 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2026

✔ NPI 1891364576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X

Also ListedObstetrics & GynecologyTaxonomy 207V00000X

9939 MAGNOLIA AVE, Riverside, CA 92503

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Other Names 1

Doing Business AsRiverside Multispecialty Medical Group

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 20

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

LISSETTE G LOPEZ PA-C

Physician Assistant