Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Lang Qu, MD

Individual provider Internal Medicine Physician · NPI 1871284398

Dr. Lang Qu, MD is an Internal Medicine Physician in Providence, Rhode Island. Practices as a sole proprietor. Licensed in Rhode Island.

Licensed in
RI
In the registry since
2023
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

593 Eddy St
Providence, RI 02903-4923
Phone: (401) 444-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD21253 (RI)
Hospitalist Physician Taxonomy 208M00000X · Licence MD21253 (RI)

Record details

NPI number1871284398
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 16, 2023
Last updated in NPPESSeptember 2, 2026
Certification dateSeptember 2, 2026

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