Update this page – 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.
Individual
DR. WARREN JASON WISNOFF
Active
Individual
DR. WARREN JASON WISNOFF
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
DO
Taxonomy
Speciality
Code
Description
License number
State
207P00000X
Emergency Medicine Physician
20A9093
CA
207R00000X
Internal Medicine Physician
Primary
20A9093
CA
207RH0002X
Hospice and Palliative Medicine (Internal Medicine) Physician
20A9093
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00AX90930
—
CA
01
—
AN893Y
MEDICARE PTAN-URGENT CARE
CA
01
—
AN893Z
MEDICARE PTAN-SOUTHWEST
CA
Enumeration date
01/13/2006
Last updated
09/01/2023
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up