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

Dr. Ada Ping Lee, MD

Individual provider Internal Medicine Physician · NPI 1558599514

Dr. Ada Ping Lee, MD is an Internal Medicine in San Francisco, California. Graduated from Washington University School of Medicine in 2009, 17 years ago. Practices with County of Santa Clara, a 993-clinician group and accepts Medicare assignment. Licensed in California and Washington.

Years since qualifying
17
Trained at
Washington University School of Medicine
Licensed in
CA, WA
In the registry since
2009
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

400 Parnassus Ave Ste 550
San Francisco, CA 94143-1222
Phone: (415) 353-8946
Fax: (415) 353-2337
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Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence A119088 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence ML 60093665 (WA)

Record details

NPI number1558599514
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2009
Last updated in NPPESJune 7, 2012

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice County Of Santa Clara — 993 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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