cwm taf morgannwg university health board cwm taf morgannwg university health board cwm taf morgannwg university health board (ctmuhb) (welsh: bwrdd lechyd prifysgol cwm taf morgannwg) is the local health board of nhs wales for merthyr tydfil, rhondda cynon taf, and bridgend in the south of wales. it was renamed from cwm taf university health board on 1 april 2019 following the transfer of bridgend county borough from the former abertawe bro morgannwg university health board (now swansea bay university health board). cwm taf morgannwg university health boardbwrdd lechyd prifysgol cwm taf morgannwgmap of service area in walesformer namecwm taf university health boardtypenhs waleslocal health boardestablished1 october 2009headquartersdewi sant hospital, pontypriddregion served bridgend county borough merthyr tydfil county borough rhondda cynon taf hospitals dewi sant hospital glanrhyd hospital maesteg community hospital pontypridd cottage hospital prince charles hospital princess of wales hospital royal glamorgan hospital ysbyty cwm cynon ysbyty cwm rhondda ysbyty george thomas staff7,674 (2018/19)websitectmuhb.nhs.wales it was established in 2009 as the legal successor organisation to cwm taf nhs trust (welsh: ymddiriedolaeth gig cwm taf). the trust was formed on 1 april 2008, following the merger of the north glamorgan and pontypridd & rhondda nhs trusts. cwm taf morgannwg university health board is the operational name of cwm taf morgannwg local health board. cwm taf morgannwg university health board provides healthcare services mainly for the population of merthyr tydfil county borough, rhondda cynon taf county borough and (from 1 april 2019) bridgend county borough. cwm taf morgannwg nhs trust's headquarters are in ynysmeurig house, navigation park, abercynon, wales. performance maternity services have been put into special measures in april 2019 after investigations into the standards of maternity care. hospitals current hospitals dewi sant hospital, pontypridd glanrhyd hospital, bridgend maesteg community hospital, bridgend pontypridd cottage hospital, pontypridd prince charles hospital, merthyr tydfil princess of wales hospital, bridgend royal glamorgan hospital, llantrisant ysbyty cwm cynon, cynon valley ysbyty cwm rhondda, rhondda ysbyty george thomas, treorchy former hospitals aberdare general hospital, aberdare, cynon valley mountain ash general hospital, mountain ash, cynon valley st tydfil's general hospital, merthyr tydfil