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

Hla Myint Maung Shin Jian Hwang, MD

Individual provider Nephrology Physician · NPI 1356357560

Hla Myint Maung Shin Jian Hwang, MD is a Nephrology in Ontario, California. Qualified in 1990, 36 years ago. Practices with Our Family Medical Group Inc, a 5-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
36
Licensed in
CA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1131 W 6th St Ste 150
Ontario, CA 91762-1116
Phone: (909) 482-4462
Fax: (909) 321-2130
Show map & directions

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

Additional practice locations (1)

  • 9190 Haven Ave Ste 102, Rancho Cucamonga, CA 91730-5431 — (909) 981-0989

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A55844 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A55844 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A55844 (CA)

Record details

NPI number1356357560
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 31, 2006
Last updated in NPPESJanuary 2, 2026
Certification dateJanuary 2, 2026

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Our Family Medical Group Inc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Ontario