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

Lily Ming-Sha Horng, MD

Individual provider Internal Medicine Physician · NPI 1902065956

Lily Ming-Sha Horng, MD is an Infectious Disease in Stanford, California. Graduated from Yale University School of Medicine in 2008, 18 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group and accepts Medicare assignment. Licensed in Arizona and California.

Years since qualifying
18
Trained at
Yale University School of Medicine
Licensed in
AZ, CA
In the registry since
2008
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

300 Pasteur Dr Grant Bldg S-101
Stanford, CA 94305-2200
Phone: (203) 675-2881
Fax: (650) 723-3474
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 120501 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 45181 (AZ)

Record details

NPI number1902065956
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 5, 2008
Last updated in NPPESJanuary 5, 2022
Certification dateJanuary 5, 2022

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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