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

Mrs. Margaret M Olsen, MD

Individual provider Pediatric Surgery Physician · NPI 1194721928

Mrs. Margaret M Olsen, MD is a Pediatric Surgery Physician in Sylvania, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
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

7640 Sylvania Ave Ste N
Sylvania, OH 43560-9263
Phone: (419) 824-8371
Fax: (419) 517-7576
Show map & directions

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

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X (OH)

Record details

NPI number1194721928
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2005
Last updated in NPPESJuly 13, 2026