Appears to be so.
Dialogue with the United States Conference of Catholic Bishops, with the approval of the Holy See, led in 1996 to an arrangement that Laurence J. Orzell has called “limited inter-communion”.[12] What this means is that the Catholic Church recognises the validity of the sacraments of the PNCC, making applicable to its members the provisions of canon 844 §§2–3 of the Code of Canon Law. This canon allows Catholics who are unable to approach a Catholic minister to receive, under certain conditions, the sacraments of Reconciliation, Eucharist and Anointing of the Sick from “non-Catholic ministers ministers in whose Churches these sacraments are valid”, and declares it licit for Catholic priests to administer the same three sacraments to members of churches which the Holy See judges to be in the same condition in regard to the sacraments as the Eastern Churches, if they ask for the sacraments of their own accord and are properly disposed.[13] Obstacles to full communion include different understandings regarding the role of the Pope, the level of involvement of the laity in church governance and the PNCC reception of some former Roman Catholic clergy, most of whom subsequently married.[13]
en.wikipedia.org/wiki/Polish_National_Catholic_Church
PNCC seeks communion with Rome. their agreement is an outward sign from 96.
What this means is that the Catholic Church recognises the validity of the sacraments of the PNCC, making applicable to its members the provisions of canon 844 §§2–3 of the Code of Canon Law. …
- Whenever necessity requires it or true spiritual advantage suggests it, and provided that danger of error or of indifferentism is avoided, the Christian faithful for whom it is physically or morally impossible to approach a Catholic minister are permitted to receive the sacraments of penance, Eucharist, and anointing of the sick from non-
Catholic ministers in whose Churches these sacraments are valid.
§3. Catholic ministers administer the sacraments of penance, Eucharist, and anointing of the sick licitly to members of Eastern Churches which do not have full communion with the Catholic Church if they seek such on their own accord and are properly disposed. This is also valid for members of other Churches which in the judgment of the Apostolic See are in the same condition in regard to the sacraments as these Eastern Churches.
catholic.com/tracts/who-can-receive-communion
§4. If the danger of death is present or if, in the judgment of the diocesan bishop or conference of bishops, some other grave necessity urges it, Catholic ministers administer these same sacraments licitly also to other Christians not having full communion with the Catholic Church, who cannot approach a minister of their own community and who seek such on their own accord, provided that they manifest Catholic faith in respect to these sacraments and are properly disposed.