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

Amy Eileen Knighton, PAC

Individual provider Surgical Physician Assistant · NPI 1700082401

Amy Eileen Knighton, PAC is a Physician Assistant in Phoenix, Arizona. Qualified in 2003, 23 years ago. Practices with Orthopedic Specialists of North America PLLC, a 309-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
23
Licensed in
AZ
In the registry since
2007
Specialties on file
2
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

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Practice location Address checks out

3133 E Camelback Rd Ste 254
Phoenix, AZ 85016-4538
Phone: (602) 772-3800
Fax: (602) 772-3801
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 5133 (AZ)
Surgical Physician Assistant Taxonomy 363AS0400X · Licence 5133 (AZ)

Record details

NPI number1700082401
Entity typeIndividual (Type 1)
GenderFemale
Credentials PAC
Sole proprietorNo
NPI enumeratedJune 21, 2007
Last updated in NPPESJuly 29, 2022
Certification dateJuly 29, 2022

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Orthopedic Specialists Of North America Pllc — 309 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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