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

Duffy Alan Riffe, PA-C

Individual provider Physician Assistant · NPI 1437182730

Duffy Alan Riffe, PA-C is a Physician Assistant in Asheville, North Carolina. Qualified in 1987, 39 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
39
Licensed in
NC
In the registry since
2006
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

509 Biltmore Ave
Asheville, NC 28801-4601
Phone: (828) 213-3524
Fax: (828) 213-3525
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 310 Long Shoals Rd Ste 203, Arden, NC 28704-8794 — (828) 213-9090

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 100979 (NC)

Record details

NPI number1437182730
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESApril 15, 2026
Certification dateApril 15, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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