HB 1769 Health care providers, certain; licensure or certification by endorsement. Introduced by: Nicholas J. Freitas | all patrons … notes | add to my profiles SUMMARY AS INTRODUCED: Certain health care providers; licensure or certification by endorsement. Requires the Board of Medicine to issue a license or certificate by endorsement to an applicant who holds a valid, unrestricted license or certificate under the laws of another state, the District of Columbia, or a United States territory or possession with which the Commonwealth has not established a reciprocal relationship upon endorsement by the appropriate board or other app