I am not trying to be all uppity, but LPN does NOT mean Licensed Professional Nurse. It means Licensed PRACTICAL nurse. RNs and LPNs are not tested on the same level. Registered Nurses are considered professional nurses w/ greater demands on licensure, b/c of the education and what is tested on their boards. I am not knocking LPNS. There is just a big difference, and in today's world, even highly experienced RNs from ADN or hospital programs are at a disadvantage if they do not have a Bachelor's of Science in Nursing. In short, a practical nurse is not a professional nurse. It's generally a one year program and the boards cover less than half of what would be expected on NCLEX for graduates of professional nursing programs-those that are NCLEX eligible, seeking RN. Now, having said that, there are LPNs that have worked for such a long time, they can be more highly functioning and knowledgeable, depending upon Nurse Practice Acts of a particular state. But it's tough to see this anymore, b/c LPNs usage in the acute care setting has been limited, and many have been forced to work in long-term care. There is some changes w/ that in certain hospitals, probably for cost control.
MA is about 6 mo.s of education/training, and really doesn't have a sound foundation of knowledge. But using them in doctor's offices is even cheaper still, and so that's why they are thrown into the office mix. For LPN or RN, you will not be eligible to sit for either LPN boards or RN boards by doing an all online program. There are certain requirements involving clinical rotations, along with certain sciences and other things before you can be even eligible to sit for either of those exams for licensure. NLN accreditation is required, and this certainly involves entrance and success in an NLN accredited program. There are accelerated programs for people that have say a BA or BS in something else and pretty much need certain sciences, social sciences, statistics and such, but they must require clinical rotations with didactic learning and grading as well. There is no such animal as becoming a licensed nurse w/o didactic + clinical rotations with evals/grades from both aspects.
And also, though unrelated, no credible program would ever allow for an ALL ONLINE path to nurse practitioner anymore than a program would for CRNA.
Regardless of what anyone thinks of these programs and their problems butting up against medicine, which are legitimate, you must adhere to certain standards in education and clinical rotation in order to be board eligible.
I know very little about non-nursing midwifery programs, but I cannot recommend them b/c of the lack of foundational and other essential knowledge one would receive in a reputable Nurse-Midwifery program--especially education in when it's getting in over your head and you need to refer a client to a BC OBGYN, rather than taking on unnecessary risks to the patients. There are limits and scopes of practice, and a wise professional learns what her/his are in their particular field. Most reputable Nurse-Midwives I know, for example, wouldn't take on a pt w/ previous maternal losses to do VBAC in the home. Heck, some OBGYNs are not thrilled with VBACs, but at least they have direct OR/DR backup and anesthesia.
Your best opportunity for research, from nursing is in obtaining a BSN or Bachelors in a science, depending upon the kind of research, and then go for a Masters in Clinical Trials/Research or find a certificate program. Look for the necessary accreditation.
The RN-BSN to MSN programs for clinical trials can be done mostly online provided you have already met the requirements to sit before state board exam--requiring didactic and clinical from an accredited program--and even better if after licensure, you have worked clinically as a RN for some time. But they will require that you graduated w/ a 3.0 or > from .Natonal League of Nursing (NLN/ACEN) or the American Association Colleges of Nursing (AACN/CCNE) program and have met other pre-requisites.
As for other undergrad science programs and looking for bench work, go to
http://www.naacls.org
Also:
http://www.studentdoctor.net/2011/04/how-to-get-into-research/?reload=1&r=1447325476849
Also, you do not have a" background in nursing" if you have not worked as a licensed nurse in some capacity over time. Some exposure through NA or such is fine, but it is not a background in nursing. But I do wish you well and hope you find what suits you best. Do some more research, and again, good luck.