All receptacles must be GFCI protected. - 210.8(A)(1)

At least one receptacle for each basin within 3 feet. - 210.52(D)

At least one 20A branch circuit for bathroom receptacles only. If circuit supplies a single bathroom, outlets for lighting or other equipment shall be permitted to be supplied from the same circuit. - 210.11(C)(3)

Note:  If lighting is put on the 20A branch circuit, then must use #12 wire for lighting.

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