Quick answers
- Does Arielle Fertman accept Medicare assignment?
- Medicare's clinician data says Arielle Fertman may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Arielle Fertman's NPI number?
- 1164016788. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Arielle Fertman is enrolled with Medicare (CMS data updated October 2, 2026).
- 1455 Dixon AveLafayette, CO 80026 (303) 443‑8500
- 515 Coffman StLongmont, CO 80501 (303) 443‑8500
- 825 Delaware Ave, Suite 206Longmont, CO 80501 (303) 578‑6336
- 8670 Wolff Ct, Suite 290Westminster, CO 80031 (303) 578‑6336
Group practices
Medicare enrollment lists Arielle Fertman as a member of these groups (CMS data updated October 2, 2026).
- Clinica Campesina Family Health Services94 clinicians in the group
- Ignite Counseling Colorado LLC8 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Lafayette
Clinicians with the same Medicare primary specialty in Lafayette, CO — not a recommendation.
Other clinicians in Clinica Campesina Family Health Services
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Gender (as listed) | Female |
|---|---|
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164016788 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians