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

Bret Assmus

Individual provider Case Manager/Care Coordinator · NPI 1629358551

Bret Assmus is a Case Manager/Care Coordinator in Denver, Colorado. Registered with an NPI since 2011.

In the registry since
2011

Practice location Address checks out

1555 Humboldt St
Denver, CO 80218-1614
Phone: (303) 504-1600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1629358551
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 23, 2011
Last updated in NPPESAugust 23, 2011
Mailing address6547 S Dahlia Cir, Centennial, CO 80121-3501

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