tlamatqui.

Headword: 
tlamatqui.
Principal English Translation: 

a physician, surgeon, healer; a midwife; a curandera/curandero; someone with a special skill or knowledge; or, a trickster (see Karttunen); the "trickster" interpretation may reflect an ecclesiastical bias (SW)

IPAspelling: 
tɬɑhmɑtki
Alonso de Molina: 

tlamatqui. embaucador.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 126r. col. 1. Thanks to Joe Campbell for providing the transcription.

Frances Karttunen: 

TLAHMATQUI physician or surgeon, someone competent in a specialty, trickster / embaucador (M), es el medico o official de habilidad (C). A variant of this is TLAHMAH. See TLAHMAT(I).
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 261.

Attestations from sources in Spanish: 

tlamatqui = partera que ayuda a parir
BnF 361, 1780(?), Gran Diccionario Náhuatl, https://gdn.iib.unam.mx/diccionario/tlamatqui/242873

themes: 
Health, Sickness, Wellness, Medicine