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

Dr. Jason Riebel Lefringhouse, MD, MPH

Individual provider Gynecologic Oncology Physician · NPI 1649333436

Dr. Jason Riebel Lefringhouse, MD, MPH is a Gynecological Oncology in San Diego, California. Qualified in 2006, 20 years ago. Practices with Sanford Medical Center Fargo, a 1,212-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Iowa, Kentucky, Montana and Nebraska and 1 more.

Years since qualifying
20
Licensed in
IA, KY, MT, NE, WI
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

34800 Bob Wilson Dr
San Diego, CA 92134-0001
Phone: (202) 256-4851
Fax: (619) 532-6587
Show map & directions

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

Additional practice locations (1)

  • 704 S Webster Ave Ste 110, Green Bay, WI 54301-3528 — (920) 338-6868

Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence MD-45798 (IA)
Gynecologic Oncology Physician Taxonomy 207VX0201X · Licence 86901-20 (WI)
Gynecologic Oncology Physician Taxonomy 207VX0201X · Licence MED-PHYS-LIC-76691 (MT)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 46247 (KY)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 24932 (NE)

Record details

NPI number1649333436
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedDecember 19, 2006
Last updated in NPPESFebruary 4, 2026
Certification dateFebruary 4, 2026

Medicare enrollment

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

Medicare specialtyGYNECOLOGICAL ONCOLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Sanford Medical Center Fargo — 1212 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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