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

Mark Walter Deroo, MD

Individual provider Pediatrics Physician · NPI 1982657516

Mark Walter Deroo, MD is a Pediatrics Physician in Olathe, Kansas. Licensed in Kansas. Registered with an NPI since 2006.

Licensed in
KS
In the registry since
2006
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

23450 College Blvd
Olathe, KS 66061-8702
Phone: (913) 764-7788
Fax: (913) 764-6088
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 0427012 (KS)

Record details

NPI number1982657516
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESAugust 19, 2011
Mailing address23450 College Blvd, Olathe, KS 66061-8702

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