Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Patricia S. Duff, APRN

Individual provider Nurse Practitioner · NPI 1093822603

MS. Patricia S. Duff, APRN is a Nurse Practitioner in New Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2006.

Licensed in
CT
In the registry since
2006
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

1450 Chapel St
New Haven, CT 06511
Phone: (203) 789-4135
Fax: (203) 867-5241
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 001362 (CT)

Record details

NPI number1093822603
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedAugust 23, 2006
Last updated in NPPESFebruary 8, 2011

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