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

Dr. Patrick M Klem, PHARMD

Individual provider Pharmacotherapy Pharmacist · NPI 1639179021

Dr. Patrick M Klem, PHARMD is a Pharmacotherapy Pharmacist in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

4200 E Ninth Avenue Box A-027
Denver, CO 80262-0001
Phone: (303) 372-8160
Fax: (303) 372-4145
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacotherapy Pharmacist (primary) Taxonomy 1835P1200X · Licence 15483 (CO)

Record details

NPI number1639179021
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedJuly 28, 2005
Last updated in NPPESJuly 13, 2026
Mailing address4200 East Ninth Avenue, Box A-027, Denver, CO 80262-0001

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