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

Sierra Deleon

Individual provider Nurse Practitioner · NPI 1306266739

Sierra Deleon is a Nurse Practitioner in Denver, Colorado. Qualified in 2013, 13 years ago. Practices with Rocky Mountain Cancer Centers LLP, a 132-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
13
Licensed in
CO
In the registry since
2014
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Practice location Address checks out

1800 Williams St Ste 200
Denver, CO 80218
Phone: (303) 388-4876
Fax: (303) 285-5097
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence APN.0991142-NP (CO)

Record details

NPI number1306266739
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 24, 2014
Last updated in NPPESApril 28, 2016
Mailing address7951 E Maplewood Ave Ste 300, Greenwood Village, CO 80111-4726

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Rocky Mountain Cancer Centers Llp — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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