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

Dr. Ru Min Lee, MD

Individual provider Internal Medicine Physician · NPI 1225413719

Dr. Ru Min Lee, MD is a Gastroenterology in Livermore, California. Qualified in 2011, 15 years ago. Practices with University Healthcare Alliance, a 332-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
15
Licensed in
CA
In the registry since
2015
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

1133 E Stanley Blvd Ste 207
Livermore, CA 94550-4246
Phone: (925) 454-6390
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 800 Spruce St, Philadelphia, PA 19107-6130 — (215) 829-3000

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A172348 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A172348 (CA)

Record details

NPI number1225413719
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 25, 2015
Last updated in NPPESMay 22, 2023
Certification dateMay 22, 2023
Mailing address1133 E Stanley Blvd Ste 207, Livermore, CA 94550-4246

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice University Healthcare Alliance — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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