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

Individual provider Internal Medicine Physician · NPI 1578054565

Si Li, MD is an Internal Medicine Physician in Scottsdale, Arizona. Works from 2 locations. Licensed in Arizona and Pennsylvania.

Licensed in
AZ, PA
In the registry since
2018
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

13400 E Shea Blvd
Scottsdale, AZ 85259-5499
Phone: (480) 301-8000
Show map & directions

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

Additional practice locations (1)

  • 3401 N Broad St, Philadelphia, PA 19140-5103 — (215) 707-1622

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 72286 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD473913 (PA)

Record details

NPI number1578054565
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2018
Last updated in NPPESMay 16, 2024
Certification dateMay 16, 2024

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients43
Services billed 114 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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