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

Individual provider Emergency Medicine Physician · NPI 1497160576

Dr. Nathaniel West, MD is an Emergency Medicine Physician in San Francisco, California. Works from 2 locations. Licensed in California and Illinois.

Licensed in
CA, IL
In the registry since
2014
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

1001 Potrero Ave Bldg 25
San Francisco, CA 94110-3518
Phone: (628) 206-5753
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4440 W 95th St, Oak Lawn, IL 60453-2600 — (708) 684-5375

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A169302 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036-143611 (IL)

Record details

NPI number1497160576
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2014
Last updated in NPPESNovember 17, 2021
Certification dateNovember 17, 2021

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 patients59
Services billed 66 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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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