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

Dr. Thuy Lan Thi Olson, MD

Individual provider Family Medicine Physician · NPI 1518182377

Dr. Thuy Lan Thi Olson, MD is a Family Practice in Marshall, Virginia. Qualified in 2005, 21 years ago. Practices with Marshall Family Medicine LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
21
Licensed in
VA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4197C Winchester Rd
Marshall, VA 20115-3252
Phone: (540) 422-5782
Fax: (540) 360-9889
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 0101252075 (VA)

Record details

NPI number1518182377
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 16, 2007
Last updated in NPPESJuly 20, 2022
Certification dateJuly 20, 2022
Mailing address4197c Winchester Rd, Marshall, VA 20115-3252

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Marshall Family Medicine Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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