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

Calla Aileen Marie Lopez, NP

Individual provider Nurse Practitioner · NPI 1861298911

Calla Aileen Marie Lopez, NP is a Nurse Practitioner in Denver, Colorado. Qualified in 2024, 2 years ago. Practices with Mountain View Pain Specialists, a 53-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
2
Licensed in
CO
In the registry since
2025
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

4660 Yosemite St Ste 200
Denver, CO 80238-4483
Phone: (303) 860-5244
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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.1000582-NP (CO)

Record details

NPI number1861298911
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedFebruary 20, 2025
Last updated in NPPESMay 16, 2025
Certification dateMay 16, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Mountain View Pain Specialists — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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