Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Roselyne E Machen, CRNPNURSEPRACTION

Individual provider Family Nurse Practitioner · NPI 1053800425

Mrs. Roselyne E Machen, CRNPNURSEPRACTION is a Nurse Practitioner in Huntsville, Alabama. Qualified in 2017, 9 years ago. Practices with Theoria Medical, a 342-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Alabama and Tennessee.

Years since qualifying
9
Licensed in
AL, TN
In the registry since
2018
Specialties on file
3
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Practice location Address checks out

365 The Bridge St Ste 125
Huntsville, AL 35806-0027
Phone: (256) 449-1750
Fax: (256) 854-8472
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 6767 Old Madison Pike Nw Ste 700a, Huntsville, AL 35806-4503 — (256) 384-2040
  • 274 Dinner Tree Square, Huntsville, AL 35811 — (256) 684-5101

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 1-110679 (AL)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 24229 (TN)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 1-110679 (AL)

Record details

NPI number1053800425
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNPNURSEPRACTION
Sole proprietorYes
NPI enumeratedMay 1, 2018
Last updated in NPPESApril 22, 2025
Certification dateApril 22, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Theoria Medical — 342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $95 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Theoria Medical

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 342 clinicians in the practice; 12 are shown here.

Other providers in Huntsville