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

Dr. David H Tsai, MD

Individual provider Hospice and Palliative Medicine (Internal Medicine) Physician · NPI 1386673713

Dr. David H Tsai, MD is a Hospice and Palliative Medicine (Internal Medicine) Physician in Lowell, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
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

1081 Varnum Ave
Lowell, MA 01854-1131
Phone: (978) 427-6810
Fax: (978) 427-6887
Show map & directions

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

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 158429 (MA)
Hospice and Palliative Medicine (Internal Medicine) Physician Taxonomy 207RH0002X · Licence 158429 (MA)

Record details

NPI number1386673713
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2006
Last updated in NPPESDecember 9, 2021
Certification dateDecember 9, 2021