Nina Ythier, LCSW
Nina Ythier, LCSW is a Clinical Social Worker in Ossining, New York. Qualified in 2005, 21 years ago. Practices with Nina Ythier LCSW PC, a 5-clinician group and accepts Medicare assignment. Licensed in New York.
- Years since qualifying
- 21
- Licensed in
- NY
- In the registry since
- 2008
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
17 Derby LnOssining, NY 10562-2702
Phone: (914) 426-7789
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Social Worker (primary) | Taxonomy 104100000X · Licence 0763831 (NY) |
|---|
Record details
| NPI number | 1770755340 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | LCSW |
| Sole proprietor | No |
| NPI enumerated | March 24, 2008 |
| Last updated in NPPES | April 8, 2026 |
| Certification date | April 8, 2026 |
| Mailing address | 17 Derby Ln, Ossining, NY 10562-2702 |
Medicare enrollment
| Medicare specialty | CLINICAL SOCIAL WORKER |
|---|---|
| Medical school | OTHER |
| Graduated | 2005 (21 years in practice) |
| Group practice | Nina Ythier Lcsw Pc — 5 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Ossining
-
Jaime Eileen Walker, LCSW
329 Spring St, Ossining, NY 10562-5918 · (201) 575-2059
-
MS. Christina Ann Wilk, LMSW
117 S Highland Ave Apt 4C, Ossining, NY 10562 · (631) 680-6936
-
MS. Ursula Winter, LCSW
100 S Highland Ave Ste 11, Ossining, NY 10562-5634 · (914) 548-8045
-
Mrs. Donna Megan Yellen, LCSW
10 Briarcliff Dr S Apt 104, Ossining, NY 10562-2346 · (914) 261-8477