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
Mailing address1081 Varnum Ave, Lowell, MA 01854-1131