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

MS. Amy Patricia Duffner, PT

Individual provider Physical Therapist · NPI 1164522322

MS. Amy Patricia Duffner, PT is a Physical Therapist in Carlsbad, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

2333 State St Ste 201
Carlsbad, CA 92008-1691
Phone: (760) 434-3912
Fax: (760) 434-3871
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Physical Therapist (primary) Taxonomy 2251P0200X · Licence PT21696 (CA)
Physical Therapist Taxonomy 225100000X · Licence PT21696 (CA)

Record details

NPI number1164522322
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorNo
NPI enumeratedSeptember 25, 2006
Last updated in NPPESSeptember 11, 2025

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