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

David Feerst, Mdsc

Organization Internal Medicine Physician · NPI 1700951860

David Feerst, Mdsc is an Internal Medicine Physician in Arlington Heights, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006

Practice location Address checks out

605 W Central Rd #100
Arlington Heights, IL 60005-2377
Phone: (847) 590-8100
Fax: (847) 394-8505
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)

Record details

NPI number1700951860
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Feerst — President · (847) 590-8100
NPI enumeratedNovember 22, 2006
Last updated in NPPESAugust 22, 2020
Mailing address605 W Central Rd, 100, Arlington Heights, IL 60005-2377

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