1. Home
  2. Directory
  3. California
  4. Pomona
  5. Internal Medicine
  6. NPI Profile

CHAPARRAL MEDICAL GROUP, INC.
NPI 1982855938
Internal Medicine in Pomona, CA

Active since October 08, 2008
160 E ARTESIA ST, SUITE 310, POMONA, CA 91767(909) 868-6800(909) 629-7300 Get Directions Write a Review

NPPES record last updated: October 8, 2008. 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 1982855938) is a healthcare organization registered as an internal medicine in Pomona, California and active in the NPI registry since October 2008. The organization lists Adrienne Walker, Contracts Manager, as its authorized official.

NPPES Registry Identity

NPI1982855938
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCHAPARRAL MEDICAL GROUP, INC.
Location Address160 E ARTESIA ST, SUITE 310Pomona, CA 91767-2900
Mailing Address840 Towne Center DrPomona, CA 91767-5900 · (909) 398-1550 · Fax (909) 398-1573
Phone(909) 868-6800
Fax(909) 629-7300
Organization SubpartNo
Authorized OfficialAdrienne WalkerContracts Manager · (909) 398-1550
Enumeration DateOctober 8, 2008
✔ NPI 1982855938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A47802
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
160 E ARTESIA ST, Pomona, CA 91767
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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.

DR. SHARYN D. BREKHUS M.D.
Neurological Surgery
160 E ARTESIA ST, SUITE 220
POMONA, CA 91767
Los Angeles County (909) 865-1020
JEFFREY B. THOMAS, D.D.S.
Dentist (General Practice)
160 E ARTESIA ST, SUITE 125
POMONA, CA 91767
Los Angeles County (909) 622-1261
KENNETH W LEE & ASSOCIATES INC
Internal Medicine (Gastroenterology)
160 E ARTESIA ST, SUITE 140
POMONA, CA 91767
Los Angeles County (909) 622-3800
DR. JEFFREY B THOMAS D.D.S.
Dentist (General Practice)
160 E ARTESIA ST, SUITE 125
POMONA, CA 91767
Los Angeles County (909) 622-1261
ROHIT R TRIVEDI M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
160 E ARTESIA ST, SUITE 355
POMONA, CA 91767
Los Angeles County (909) 865-1161
PARS MEDICAL INC.
Surgery
160 E ARTESIA ST, SUITE 355
POMONA, CA 91767
Los Angeles County (909) 207-2222
CHAPARRAL MEDICAL GROUP, INC.
Internal Medicine
160 E ARTESIA ST, SUITE 310
POMONA, CA 91767
Los Angeles County (909) 868-6800
DR. YVETTE DENISE MARQUEZ MD
Neurological Surgery
160 E ARTESIA ST, SUITE 220
POMONA, CA 91767
Los Angeles County (909) 865-1020

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 1982855938. It was assigned to this organization in the NPPES registry on October 8, 2008.

Where is Chaparral Medical Group, Inc. located?

Chaparral Medical Group, Inc. is located at 160 E Artesia St Suite 310, Pomona, CA 91767. The listed phone number is (909) 868-6800.

What is Chaparral Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Chaparral Medical Group, Inc. was last updated on October 8, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.