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Internal Medicine

Daniel K. Chan, DO

Sees patients in Henderson, NV · Las Vegas, NV · Nevada

Summary

Daniel K. Chan, DO (Internal Medicine) is enrolled with Medicare at 2 practice locations in Henderson, NV and Las Vegas, NV. NPI 1992453534. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Daniel K. Chan, 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

Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
3Years since medical school (graduated 2023)
Touro Un Col Of Osteopathic Medicine, HendersonMedical school
MaleGender (as listed)

Quick answers

Where does Daniel K. Chan see patients?
Medicare's clinician data lists 2 practice locations, including Henderson, NV and Las Vegas, NV. Call before your visit to confirm the address.
What is Daniel K. Chan's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Daniel K. Chan accept Medicare assignment?
Medicare's clinician data says Daniel K. Chan may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Daniel K. Chan's NPI number?
1992453534. 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 Daniel K. Chan is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in Nevada →

Other internal medicine doctors in Henderson

Clinicians with the same Medicare primary specialty in Henderson, NV — not a recommendation.

All internal medicine doctors in Henderson →

Clinician information

CredentialDO
Medical schoolTouro Un Col Of Osteopathic Medicine, Henderson
Graduation year2023
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1992453534
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