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

Dr. Mark S Borer, MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1033228077

Dr. Mark S Borer, MD is a Child & Adolescent Psychiatry Physician in Dover, Delaware. Licensed in Delaware. Registered with an NPI since 2006.

Licensed in
DE
In the registry since
2006
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

846 Walker Rd Ste 32-2
Dover, DE 19904-2756
Phone: (302) 674-2265
Fax: (302) 674-3321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 0002941 (DE)

Record details

NPI number1033228077
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing address846 Walker Rd, Ste. 32-2, Dover, DE 19904-2756

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