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

Nurse Practitioner

Courtney E. Kantor, NP

Sees patients in Littleton, CO · Colorado

Summary

Courtney E. Kantor, NP (Nurse Practitioner) is enrolled with Medicare at 1 practice location in Littleton, CO. NPI 1508680901. 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 Courtney E. Kantor, 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

Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
2Years since medical school (graduated 2024)
FemaleGender (as listed)
Haelen Mental Health, PLLCGroup practice

Quick answers

Where does Courtney E. Kantor see patients?
Medicare's clinician data lists 1 practice location in Littleton, CO. Call before your visit to confirm the address.
What is Courtney E. Kantor's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Courtney E. Kantor accept Medicare assignment?
Yes. Medicare's clinician data says Courtney E. Kantor 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.
Does Courtney E. Kantor offer telehealth?
Medicare's clinician data says Courtney E. Kantor offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Courtney E. Kantor?
(720) 500-5177, as listed in official Medicare / NPI Registry data.
What is Courtney E. Kantor's NPI number?
1508680901. 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 Courtney E. Kantor is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Courtney E. Kantor as a member of this group (CMS data updated 2026-10-02).

  • Haelen Mental Health, PLLC4 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Colorado →

Other nurse practitioners in Littleton

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

All nurse practitioners in Littleton →

Clinician information

CredentialNP
Graduation year2024
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1508680901
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