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

Dr. Mark W. Shen, DO

Individual provider Family Medicine Physician · NPI 1265401285

Dr. Mark W. Shen, DO is a Family Practice in Osage Beach, Missouri. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2000, 26 years ago. Practices with Lake Regional Health System, a 131-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
26
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MO
In the registry since
2006
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

1057 Medical Park Dr Ste A
Osage Beach, MO 65065-3000
Phone: (573) 348-2745
Fax: (573) 348-8279
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 2003005211 (MO)

Record details

NPI number1265401285
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESJanuary 28, 2009
Mailing address54 Hospital Dr, Osage Beach, MO 65065-3050

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2000 (26 years in practice)
Group practice Lake Regional Health System — 131 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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