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

Dr. Osman Omar Atiq, MD

Individual provider Internal Medicine Physician · NPI 1720540347

Dr. Osman Omar Atiq, MD is an Internal Medicine Physician in Loma Linda, California. Practices as a sole proprietor. Licensed in Arkansas and California.

Licensed in
AR, CA
In the registry since
2019
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

11234 Anderson St Dept OF
Loma Linda, CA 92354-2804
Phone: (909) 558-4000
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence E-14140 (AR)
Internal Medicine Physician Taxonomy 207R00000X · Licence A179232 (CA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence A179232 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A179232 (CA)

Record details

NPI number1720540347
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2019
Last updated in NPPESJuly 29, 2024
Certification dateJuly 29, 2024

Other providers in Loma Linda