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

Nicole A Mezo, PA

Individual provider Specialist · NPI 1861702441

Nicole A Mezo, PA is a Physician Assistant in Denver, Colorado. Graduated from George Washington University School of Medicine in 1996, 30 years ago. Practices with Colorado Allergy and Asthma Centers PC, a 25-clinician group and accepts Medicare assignment.

Years since qualifying
30
Trained at
George Washington University School of Medicine
In the registry since
2010
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

125 Rampart Way Ste 200
Denver, CO 80230
Phone: (720) 858-7557
Fax: (720) 858-7615
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1861702441
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorYes
NPI enumeratedOctober 15, 2010
Last updated in NPPESOctober 15, 2010

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Colorado Allergy And Asthma Centers Pc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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