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Individual
MS. MARY ELIZABETH DUFFY
Active
Individual
MS. MARY ELIZABETH DUFFY
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
DNPC, FNP
Taxonomy
Speciality
Code
Description
License number
State
363LA2100X
Acute Care Nurse Practitioner
F430651
NY
363LF0000X
Family Nurse Practitioner
26NJ00136400
NJ
363LF0000X
Family Nurse Practitioner
F332093
NY
363LP0808X
Psychiatric/Mental Health Nurse Practitioner
Primary
26NJ00136400
NJ
Other
Enumeration date
04/08/2009
Last updated
07/22/2026
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