Southwest Kidney Institute

Phoenix has 34 nephrology listings, and they cluster unevenly across ZIP codes. Seven sit in one ZIP alone, five group in another, and several ZIPs hold just one or two entries each. If you want a kidney specialist near home instead of driving across town, that spread matters: a dense ZIP gives you a couple of nearby options, while a thin one might leave just one.

Every listing here has a phone number, so calling ahead always works, but only 17 of the 34 list a website, meaning about half require a call to get basic details. None of these practices carry a Sponsored label right now, since paid placement for this category hasn't switched on in Phoenix yet, so what you see is a plain default order, not something a practice paid for. If you manage one of these listings and the website field sits empty, you can claim it and fill the gap, which helps someone in a smaller ZIP see more than just a phone number before deciding who to call.