Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Derek Dennis Diaz, PA-C

Individual provider Medical Physician Assistant · NPI 1780952614

Mr. Derek Dennis Diaz, PA-C is a Physician Assistant in Grand Junction, Colorado. Qualified in 2009, 17 years ago. Practices with Intermountain Medical Group Grand Junction, LLC, a 299-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
17
Licensed in
CO
In the registry since
2011
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

2333 N 6th St
Grand Junction, CO 81501
Phone: (970) 298-1782
Fax: (970) 692-8301
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 510 29 1/2 Rd, Grand Junction, CO 81504-5383 — (970) 298-1782

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 4748 (CO)

Record details

NPI number1780952614
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedDecember 6, 2011
Last updated in NPPESMay 11, 2020
Certification dateMay 11, 2020

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Intermountain Medical Group Grand Junction, Llc — 299 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Grand Junction