CHAPARRAL MEDICAL GROUP INC.
NPI 1780146019
Internal Medicine - Gastroenterology in Upland, CA

Q: What is Chaparral Medical Group Inc.'s NPI number?

The NPI number for Chaparral Medical Group Inc. is 1780146019. It was assigned to this organization in the NPPES registry on April 4, 2019.

Q: What is Chaparral Medical Group Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since April 04, 2019

811 E. 11TH STREET #208 & #207, UPLAND, CA 91786(909) 629-5540(909) 946-3070 Get Directions Write a Review

NPPES record last updated: April 4, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Chaparral Medical Group Inc. NPPES

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

CHAPARRAL MEDICAL GROUP INC. (NPI 1780146019) is a healthcare organization registered as a gastroenterology in Upland, California and active in the NPI registry since April 2019. The organization lists Prasad A Jeereddi, President, as its authorized official.

NPPES Registry Identity

NPI1780146019

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameCHAPARRAL MEDICAL GROUP INC.

Location Address811 E. 11TH STREET #208 & #207Upland, CA 91786-4872

Mailing Address840 Towne Center DrivePomona, CA 91767-5900 · (909) 398-1550 · Fax (909) 398-1488

Phone(909) 629-5540

Fax(909) 946-3070

Organization SubpartNo

Authorized OfficialPrasad A JeereddiPresident · (909) 398-1550

Enumeration DateApril 4, 2019

✔ NPI 1780146019 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedNeurological SurgeryTaxonomy 207T00000X

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

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 1780146019. It was assigned to this organization in the NPPES registry on April 4, 2019.

Where is Chaparral Medical Group Inc. located?

Chaparral Medical Group Inc. is located at 811 E. 11th Street #208 & #207, Upland, CA 91786. The listed phone number is (909) 629-5540.

What is Chaparral Medical Group Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Chaparral Medical Group Inc. was last updated on April 4, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.