Abby Muehlstein, LCSW
Abby Muehlstein, LCSW is a Social Worker in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2025.
- Licensed in
- MA
- In the registry since
- 2025
What do these letters mean?
- LCSW — Licensed Clinical Social Worker
- A social worker licensed to diagnose and treat mental health conditions independently.
Practice location Address checks out
300 Longwood AveBoston, MA 02115-5724
Phone: (617) 355-6000
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
| Social Worker (primary) | Taxonomy 104100000X · Licence LCSW2120188 (MA) |
|---|
Record details
| NPI number | 1104701721 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | LCSW |
| Sole proprietor | No |
| NPI enumerated | August 11, 2025 |
| Last updated in NPPES | August 11, 2025 |
| Certification date | August 11, 2025 |
| Mailing address | 300 Longwood Ave, Boston, MA 02115-5724 |
Other providers in Boston
-
Melanie Morris, LCSW
1 Kneeland St, Boston, MA 02111-1527 · (781) 957-5056
-
Adrienne Marie Mosey, LICSW
25 Staniford St, Boston, MA 02114-2503 · (617) 523-1529
-
Alison Rosenberg Mostyn, LICSW
300 Longwood Ave Children's Hospital Primary Care Ctr, Boston, MA 02115-5724 · (617) 919-3192
-
Jessie Moynihan, LICSW
595 Harrison Ave, Boston, MA 02118-2420 · (617) 426-2855
-
Katherine Mukai, AM
85 E Newton St, Boston, MA 02118-2841 · (617) 414-8338
-
Maura Mulligan
550 Huntington Ave, Boston, MA 02115-5901 · (617) 989-4232
-
MS. Simona D'Adamo Munseeney, MSW, LICSW
330 Brookline Ave, Boston, MA 02215-5400 · (617) 632-8866
-
Helen Murphy, LCSW
780 Albany St, Boston, MA 02118-2755 · (857) 654-1000