Ellen Jane Zemarkowitz, LCSW
Ellen Jane Zemarkowitz, LCSW is a Clinical Social Worker in Palo Alto, California. Licensed in California. Registered with an NPI since 2026.
- Licensed in
- CA
- In the registry since
- 2026
- Specialties on file
- 2
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
725 Welch RdPalo Alto, CA 94304-1601
Phone: (650) 497-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Mental Health Counselor (primary) | Taxonomy 101YM0800X · Licence 89459 (CA) |
|---|---|
| Clinical Social Worker | Taxonomy 1041C0700X · Licence LCSW89459 (CA) |
Record details
| NPI number | 1053252957 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | LCSW |
| Sole proprietor | No |
| NPI enumerated | April 3, 2026 |
| Last updated in NPPES | July 30, 2026 |
| Certification date | July 30, 2026 |
Other providers in Palo Alto
-
MS. Joan Leslie Willingham, MSW
660 Middlefield Rd Ste B, Palo Alto, CA 94301-2125 · (650) 327-3306
-
Mrs. Mary E. Wilson-Gilder, LCSW
3801 Miranda Ave, Palo Alto, CA 94304-1290 · (650) 493-5000
-
Maura Anne Young
825 San Antonio Rd Ste 104, Palo Alto, CA 94303-4620 · (650) 272-0388
-
Liana Zannis
650 Clark Way, Palo Alto, CA 94304-2300 · (650) 617-3852