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

Dr. May Thu Tun, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1225603921

Dr. May Thu Tun, MD is an Internal Medicine in Easton, Pennsylvania. Qualified in 2009, 17 years ago. Practices with St Lukes Physician Group Inc, a 2,127-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
17
Licensed in
PA
In the registry since
2021
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

1700 St Lukes Blvd
Easton, PA 18045-5670
Phone: (484) 526-1000
Show map & directions

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

Additional practice locations (1)

  • 450 Chew St Ste 101, Allentown, PA 18102-3434 — (610) 776-4888

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD487383 (PA)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence MD487383 (PA)

Record details

NPI number1225603921
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 25, 2021
Last updated in NPPESJune 24, 2025
Certification dateJune 24, 2025
Mailing address1700 St Lukes Blvd, Easton, PA 18045-5670

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice St Lukes Physician Group Inc — 2127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare