Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Chaparral Medical Group Inc

Organization Rheumatology Physician · NPI 1114627510

Chaparral Medical Group Inc provides Rheumatology Physician services in Rancho Cucamonga, California. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

9190 Haven Ave Fl 1
Rancho Cucamonga, CA 91730-5431
Phone: (909) 581-6732
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X

Record details

NPI number1114627510
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Prasad Jeereddi — Ceo · (909) 469-1823
NPI enumeratedMarch 6, 2023
Last updated in NPPESMarch 6, 2023
Certification dateMarch 2, 2023
Mailing address840 Towne Center Dr, Pomona, CA 91767-5900