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CHAPARRAL MEDICAL GROUP INC.
NPI 1831442078
Internal Medicine - Cardiovascular Disease in Upland, CA

Active since October 25, 2012
591 N 13TH AVE, SUITE 3, UPLAND, CA 91786(909) 985-5885(909) 920-3379 Get Directions Write a Review

NPPES record last updated: October 25, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Chaparral Medical Group Inc. NPPES

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

CHAPARRAL MEDICAL GROUP INC. (NPI 1831442078) is a healthcare organization registered as a cardiovascular disease in Upland, California and active in the NPI registry since October 2012. The organization lists Adrienne Walker, Contracts Manager, as its authorized official.

NPPES Registry Identity

NPI1831442078
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameCHAPARRAL MEDICAL GROUP INC.
Location Address591 N 13TH AVE, SUITE 3Upland, CA 91786-4967
Mailing Address840 Towne Center DrPomona, CA 91767-5900 · (909) 398-1550 · Fax (909) 398-1573
Phone(909) 985-5885
Fax(909) 920-3379
Organization SubpartNo
Authorized OfficialAdrienne WalkerContracts Manager · (909) 398-1500
Enumeration DateOctober 25, 2012
✔ NPI 1831442078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedFamily MedicineTaxonomy 207Q00000X
591 N 13TH AVE, Upland, CA 91786
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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 3

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

RICHARD L BRUCK M D A PROFESSIONAL CORPORATION
Specialist
591 N 13TH AVE, STE.3
UPLAND, CA 91786
San Bernardino County (951) 217-8640
MR. RICHARD L BRUCK MD
Internal Medicine (Cardiovascular Disease)
591 N 13TH AVE, STE 3
UPLAND, CA 91786
San Bernardino County (909) 985-5885
DR. ROCK CHRISTOPHER CHAPMAN DDS
Dentist (General Practice)
591 N 13TH AVE, SUITE 4
UPLAND, CA 91786
San Bernardino County (909) 946-7838

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 Chaparral Medical Group Inc.'s NPI number?

The NPI number for Chaparral Medical Group Inc. is 1831442078. It was assigned to this organization in the NPPES registry on October 25, 2012.

Where is Chaparral Medical Group Inc. located?

Chaparral Medical Group Inc. is located at 591 N 13th Ave Suite 3, Upland, CA 91786. The listed phone number is (909) 985-5885.

What is Chaparral Medical Group Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Chaparral Medical Group Inc. was last updated on October 25, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.