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

Mary K Jennings

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1649307604

Mary K Jennings is an Endocrinology, Diabetes & Metabolism Physician in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007

Practice location Address checks out

1375 E 20th Ave
Denver, CO 80205-5423
Phone: (303) 764-4665
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 95823 (CO)

Record details

NPI number1649307604
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 27, 2007
Last updated in NPPESJuly 8, 2007

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