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

Mr. John Christopher Jason, RN

Individual provider Registered Nurse · NPI 1477728590

Mr. John Christopher Jason, RN is a Registered Nurse in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2008.

Licensed in
CO
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

1055 Clermont St
Denver, CO 80220-3808
Phone: (303) 393-2879
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN-117566 (CO)

Record details

NPI number1477728590
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedApril 29, 2008
Last updated in NPPESApril 29, 2008

Other providers in Denver