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. AMY SUSAN DUFFIELD
Active
Individual
DR. AMY SUSAN DUFFIELD
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
M.D., PH.D.
Taxonomy
Speciality
Code
Description
License number
State
207ZP0102X
Anatomic Pathology & Clinical Pathology Physician
Primary
302648
NY
207ZP0102X
Anatomic Pathology & Clinical Pathology Physician
D70962
MD
390200000X
Student in an Organized Health Care Education/Training Program
—
—
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
06174161
—
NY
05
—
432114600
—
MD
Enumeration date
01/11/2007
Last updated
06/18/2026
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