Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Physician Assistant

Dillon Reider, PA

Sees patients in Fort Collins, CO · Denver, CO · Colorado

Summary

Dillon Reider, PA (Physician Assistant) is enrolled with Medicare at 3 practice locations in Fort Collins, CO and Denver, CO. NPI 1396375531. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Dillon Reider, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
8Years since medical school (graduated 2018)
MaleGender (as listed)
Summitstone Health PartnersGroup practice (+1 more)

Quick answers

Where does Dillon Reider see patients?
Medicare's clinician data lists 3 practice locations, including Fort Collins, CO and Denver, CO. Call before your visit to confirm the address.
What is Dillon Reider's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Dillon Reider accept Medicare assignment?
Yes. Medicare's clinician data says Dillon Reider accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Dillon Reider?
(970) 494-4200, as listed in official Medicare / NPI Registry data.
What is Dillon Reider's NPI number?
1396375531. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Dillon Reider is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Dillon Reider as a member of these groups (CMS data updated 2026-10-02).

  • Summitstone Health Partners115 clinicians in the group
  • Colorado In-Home Counseling41 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Colorado →

Other physician assistants in Fort Collins

Clinicians with the same Medicare primary specialty in Fort Collins, CO — not a recommendation.

All physician assistants in Fort Collins →

Clinician information

CredentialPA
Graduation year2018
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1396375531
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians