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

William Peterson, MD

Individual provider Nephrology Physician · NPI 1568674877

William Peterson, MD is a Nephrology Physician in Kansas City, Missouri. Licensed in Alabama, Kansas and Missouri. Registered with an NPI since 2007.

Licensed in
AL, KS, MO
In the registry since
2007
Specialties on file
3
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

6530 Troost Ave Ste A
Kansas City, MO 64131-1230 Not confirmed with CMS for 16 years — call before visiting
Phone: (816) 361-0670
Fax: (816) 444-6936
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 2010004186 (MO)
Nephrology Physician Taxonomy 207RN0300X · Licence 0434193 (KS)
Nephrology Physician Taxonomy 207RN0300X · Licence 27836 (AL)

Record details

NPI number1568674877
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2007
Last updated in NPPESJuly 20, 2010

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 patients428
Services billed 1,472 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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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