Individual
DAVID LEFF
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
2086X0206X
Surgical Oncology Physician
G11096
CA
208800000X
Urology Physician
Primary
G11096
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00G110960
—
CA
Enumeration date
07/17/2006
Last updated
01/09/2020
Update your record
If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.
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