Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
SYDNEY HANNAH RUSSELL LEED, MD
DeactivatedSYDNEY HANNAH RUSSELL LEED, MD is a Psychiatry healthcare provider located in CAMBRIDGE, Massachusetts. NPI 1235769514 is deactivated in the NPPES registry. Verify at CMS.
Psychiatry · CAMBRIDGE, MA
This NPI has been deactivated.
The record was deactivated on March 20, 2021.
Deactivated NPIs are no longer valid for billing or credentialing. The provider may have retired, changed practice status, or had their NPI administratively deactivated.
Verify current licensure status with the NPPES NPI Registry or the relevant state medical board before relying on this record.
Registration Details
- NPI Number
- 1235769514
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jan 24, 2020 (1.1506849315068 yrs)
- Last Updated
- Oct 7, 2025
- Deactivated
- Mar 20, 2021
- License
-
MD20551 (RI)
Practice Information
- Address
-
1493 CAMBRIDGE STCAMBRIDGE, MA, 021391099Browse MA providers · Browse ZIP 02139
- Phone
- 6176651000
- Primary Specialty
-
Psychiatry
2084P0800X
- Additional Specialty
- Student (Health Education/Training)
Other Psychiatry Providers in CAMBRIDGE, MA
| Name | Credential | NPI |
|---|---|---|
| DR. WAYNE EDWARD BRUNELL | MD | 1740282094 |
| DR. PAUL A CANNISTRARO | M.D. | 1639165988 |
| DR. SUSAN M KATTLOVE | MD | 1144219783 |
| DR. JACQUELINE OLDS | MD | 1336139054 |
| DR. JOAN WHEELIS | M.D. | 1871583302 |
| DR. ASTRID DESROSIERS | MD MPH | 1033109582 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.