Mariah Black, RN, BSN, MSN, FNP-C
Mariah Black, RN, BSN, MSN, FNP-C is a Nurse Practitioner in Southborough, Massachusetts. Qualified in 2025, 1 year ago. Practices with Reliant Medical Group Inc, a 638-clinician group and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 1
- Licensed in
- MA
- In the registry since
- 2025
What do these letters mean?
- RN — Registered Nurse
- A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
- BSN — Bachelor of Science in Nursing
- A four-year nursing degree.
- MSN — Master of Science in Nursing
- A graduate nursing degree, usually held alongside an advanced practice licence.
- FNP-C — Family Nurse Practitioner, Certified
- A family nurse practitioner certified by the AANP.
Practice location Address checks out
24 Newton StSouthborough, MA 01772-1215
Phone: (443) 945-3295
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Family Nurse Practitioner (primary) | Taxonomy 363LF0000X · Licence RN2348576 (MA) |
|---|
Record details
| NPI number | 1902619273 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | RN , BSN , MSN , FNP-C |
| Sole proprietor | No |
| NPI enumerated | January 29, 2025 |
| Last updated in NPPES | June 3, 2025 |
| Certification date | June 3, 2025 |
Medicare enrollment
| Medicare specialty | NURSE PRACTITIONER |
|---|---|
| Medical school | OTHER |
| Graduated | 2025 (1 years in practice) |
| Group practice | Reliant Medical Group Inc — 638 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Southborough
-
Christine Abraham, NP
24 Newton St, Southborough, MA 01772-1215 · (508) 460-3250
-
Hanna Margaret Berry, NP
24 Newton St, Southborough, MA 01772-1215 · (508) 481-5500
-
Mrs. Brittany Clocker
32 Newton St, Southborough, MA 01772-1215 · (508) 460-0547
-
Natalie Kathryn Danilecki, APRN, FNP-BC
154 Turnpike Rd Ste 130, Southborough, MA 01772-2120 · (508) 881-5590
-
Mrs. Manoucheka Desormes-Ignace
24 Newton St, Southborough, MA 01772-1215 · (508) 460-3250
-
Brooke K Eliopoulos
24 Newton St, Southborough, MA 01772-1215 · (508) 460-3250