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

Dr. Mark Hall Zacharewicz, PHD

Individual provider Specialist · NPI 1346388691

Dr. Mark Hall Zacharewicz, PHD is a Specialist in Boulder, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2523 Broadway Ste 200
Boulder, CO 80304-4240
Phone: (303) 938-9244
Fax: (303) 413-1308
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 2216 (CO)

Record details

NPI number1346388691
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedFebruary 1, 2007
Last updated in NPPESJune 16, 2015

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