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Preventive Medicine

Gordon K. Wong, MD

Sees patients in West Covina, CA · Alhambra, CA · California

Summary

Gordon K. Wong, MD (Preventive Medicine) is enrolled with Medicare at 2 practice locations in West Covina, CA and Alhambra, CA. NPI 1639345184. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(626) 230‑4591 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Gordon K. Wong, 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

2Practice locations
Preventive MedicinePrimary specialty
YesAccepts Medicare assignment
29Years since medical school (graduated 1997)
Saint Louis University School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does Gordon K. Wong see patients?
Medicare's clinician data lists 2 practice locations, including West Covina, CA and Alhambra, CA. Call before your visit to confirm the address.
What is Gordon K. Wong's specialty?
Medicare lists Preventive Medicine as the primary specialty, and also Family Practice and General Practice.
Does Gordon K. Wong accept Medicare assignment?
Yes. Medicare's clinician data says Gordon K. Wong 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 Gordon K. Wong?
(626) 230-4591, as listed in official Medicare / NPI Registry data.
What is Gordon K. Wong's NPI number?
1639345184. 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 Gordon K. Wong is enrolled with Medicare (CMS data updated 2026-10-02).

  • 1793 Aspen Village WayWest Covina, CA 91791 (626) 230‑4591
  • 560 W Main St, C208Alhambra, CA 91801

Specialties

Find other Preventive Medicine doctors in California →

Other preventive medicine doctors in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

All preventive medicine doctors in California →

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year1997
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639345184
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