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

Dr. William John Cirksena Sr., MD

Individual provider Nephrology Physician · NPI 1700904000

Dr. William John Cirksena Sr., MD is a Nephrology Physician in Annapolis, Maryland. Practices as a sole proprietor. Licensed in Hawaii and Maryland.

Licensed in
HI, MD
In the registry since
2007
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

813 Coachway
Annapolis, MD 21401-6416
Phone: (410) 849-2411
Fax: (410) 849-2431
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence D0001228 (MD)
Nephrology Physician Taxonomy 207RN0300X · Licence MD-11413 (HI)

Record details

NPI number1700904000
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 26, 2007
Last updated in NPPESJuly 8, 2007

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