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

Lauren Marie Sigsworth Harper, MD

Individual provider Pediatric Rheumatology Physician · NPI 1306379110

Lauren Marie Sigsworth Harper, MD is a Pediatric Rheumatology Physician in San Bernardino, California. Works from 4 locations. Licensed in California and Ohio.

Licensed in
CA, OH
In the registry since
2017
Specialties on file
3
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

2195 Club Center Dr Ste G
San Bernardino, CA 92408-4162
Phone: (909) 835-1802
Show map & directions

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

Additional practice locations (3)

  • 11234 Anderson St, Loma Linda, CA 92354-2804 — (909) 558-4174
  • 25845 Barton Rd, Loma Linda, CA 92354-3899 — (909) 558-2828
  • 700 Childrens Dr, Columbus, OH 43205-2639 — (614) 722-5525

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A162796 (CA)
Pediatric Rheumatology Physician Taxonomy 2080P0216X · Licence A162796 (CA)
Pediatric Rheumatology Physician Taxonomy 2080P0216X · Licence 35.142403 (OH)

Record details

NPI number1306379110
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2017
Last updated in NPPESJanuary 17, 2025
Certification dateJanuary 17, 2025