Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Christopher Charles Richardson, DO

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1821418468

Dr. Christopher Charles Richardson, DO is an Emergency Medicine in Riverdale, California. Graduated from Edward via Col of Osteo Medicine-Virginia Campus in 2014, 12 years ago. Practices with Imc-Diagnostic and Medical Clinic LLC, a 168-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Alabama and California.

Years since qualifying
12
Trained at
Edward via Col of Osteo Medicine-Virginia Campus
Licensed in
AL, CA
In the registry since
2014
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3567 W Mount Whitney Ave
Riverdale, CA 93656
Phone: (559) 867-7200
Show map & directions

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

Additional practice locations (1)

  • 559 W Washington St, Burns, OR 97720-1441 — (541) 573-2074

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence DO.2784 (AL)
Pediatrics Physician Taxonomy 208000000X · Licence 20A18177 (CA)
Pediatric Emergency Medicine (Emergency Medicine) Physician Taxonomy 207PP0204X · Licence DO.2784 (AL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20A18177 (CA)

Record details

NPI number1821418468
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 22, 2014
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolEDWARD VIA COL OF OSTEO MEDICINE-VIRGINIA CAMPUS
Graduated 2014 (12 years in practice)
Group practice Imc-Diagnostic And Medical Clinic Llc — 168 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount