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Optometry

Julianne Knowles, OD

Sees patients in Aurora, CO · Colorado

Summary

Julianne Knowles, OD (Optometry) is enrolled with Medicare at 1 practice location in Aurora, CO. NPI 1881767499. 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 Julianne Knowles, 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

OptometryPrimary specialty
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
Ferris State College - College Of OptometryMedical school
FemaleGender (as listed)
Colorado Permanente Medical Group PCGroup practice

Quick answers

Where does Julianne Knowles see patients?
Medicare's clinician data lists 1 practice location in Aurora, CO. Call before your visit to confirm the address.
What is Julianne Knowles's specialty?
Medicare lists Optometry as the primary specialty.
Does Julianne Knowles accept Medicare assignment?
Yes. Medicare's clinician data says Julianne Knowles 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 Julianne Knowles?
(303) 338-4545, as listed in official Medicare / NPI Registry data.
What is Julianne Knowles's NPI number?
1881767499. 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 Julianne Knowles is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Julianne Knowles as a member of this group (CMS data updated 2026-10-02).

  • Colorado Permanente Medical Group PC1,327 clinicians in the group

Specialties

Find other clinicians: Optometry, Colorado →

Other optometrists in Aurora

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

All optometrists in Aurora →

Clinician information

CredentialOD
Medical schoolFerris State College - College Of Optometry
Graduation year2001
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1881767499
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