Núñez, Juan

Is Núñez correct? How did Dr. Núñez sign his name?
Arizona Medical Board record: Juan Nunez MD; license date: 7/12/1918; medical school: UNIV DE GUADALAJARA, FAC DE MED, Guadalajara; graduation date: 03/22/1899; address: 629 S 6th Ave, Tucson.
In the Minutes of the Pima County Medical Society, 1904-1954 surname appears as “Nunez.” “Joe” is also used for Juan.
Address per 1935 Arizona State Medical Directory: 443 S. Stone Ave., Tucson
Members of the PCMS 1904-1930
See History of Arizona medicine; collections of Orville Harry Brown, M.D. [AHSL Special Collections WZ 70 AA7 H673].

JAMA, Oct 1960; 174: 1217: Nunez, Juan, Tucson, Ariz.; Universidad de Guadalajara Facultad de Ciencias Medicas y Biológicas, Mexico, 1889; died July 27, aged 90, hypostatic pneumonia following hip fracture.
Note discrepancy in medical school graduation date between Arizona Medical Board record and JAMA obituary.
Master pnID
AMH-PN2713
Src2 PCMSMin
PCMS-Min
History of Arizona medicine; collections of Orville Harry Brown, M.D. [AHSL Special Collections WZ 70 AA7 H673]
volume 5, page(s) 93
PCMS pnID
pn0765
OHB Checked
y
Residence(s)
Tucson