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

Dr. Nelson Ta-Ching Chuang, MD, MHS

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1336427004

Dr. Nelson Ta-Ching Chuang, MD, MHS is a Gastroenterology in Frederick, Maryland. Graduated from Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc) in 2011, 15 years ago. Practices with Frederick Gastroenterology Associates PA, a 16-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
15
Trained at
Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc)
Licensed in
MD
In the registry since
2011
Specialties on file
2
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Frederick, MD
Fax: (301) 695-6891

Additional practice locations (1)

  • 111 E 210th St, Bronx, NY 10467-2401 — (718) 920-4321

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence D0088057 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1336427004
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MHS
Sole proprietorYes
NPI enumeratedJuly 29, 2011
Last updated in NPPESNovember 7, 2023
Certification dateNovember 7, 2023

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolRUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC)
Graduated 2011 (15 years in practice)
Group practice Frederick Gastroenterology Associates Pa — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Frederick