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

Boulder EKG

Organization Internal Medicine Physician · NPI 1174581433

Boulder EKG is an Internal Medicine Physician in Denver, Colorado. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
2

Practice location Address checks out

3464 S Willow St
Denver, CO 80231-4531
Phone: (303) 755-2900
Fax: (303) 755-0404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X
Internal Medicine Physician Taxonomy 207R00000X

Record details

NPI number1174581433
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Eric Zacharias — Managing Partner · (303) 440-3083
NPI enumeratedMay 3, 2006
Last updated in NPPESOctober 29, 2007
Mailing address1100 Balsam Ave, Boulder, CO 80304-3404

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