Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Johnson Wong

Individual provider Internal Medicine Physician · NPI 1861846909

Johnson Wong is an Internal Medicine in Creve Coeur, Missouri. Graduated from Meharry Medical College School of Medicine in 2016, 10 years ago. Practices with Mercy ACO Clinical Services Inc, a 138-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Missouri.

Years since qualifying
10
Trained at
Meharry Medical College School of Medicine
Licensed in
MO
In the registry since
2016

Practice location Address checks out

621 S New Ballas Rd Ste 112A
Creve Coeur, MO 63141-8252
Phone: (314) 251-6339
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2019012319 (MO)

Record details

NPI number1861846909
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 14, 2016
Last updated in NPPESAugust 5, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Mercy Aco Clinical Services Inc — 138 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Creve Coeur