Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Joseph A Longo III, MD

Individual provider Orthopaedic Surgery Physician · NPI 1861531089

Dr. Joseph A Longo III, MD is an Orthopedic Surgery in Scottsdale, Arizona. Qualified in 1982, 44 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
44
Licensed in
AZ
In the registry since
2007
Specialties on file
7
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3300 N 75th St
Scottsdale, AZ 85251-6411
Phone: (480) 941-5656
Fax: (480) 990-2015
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Trauma Physician (primary) Taxonomy 207XX0801X · Licence 18636 (AZ)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 18636 (AZ)
Pediatric Orthopaedic Surgery Physician Taxonomy 207XP3100X · Licence 18636 (AZ)
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X · Licence 18636 (AZ)
Adult Reconstructive Orthopaedic Surgery Physician Taxonomy 207XS0114X · Licence 18636 (AZ)
Orthopaedic Foot and Ankle Surgery Physician Taxonomy 207XX0004X · Licence 18636 (AZ)
Sports Medicine (Orthopaedic Surgery) Physician Taxonomy 207XX0005X · Licence 18636 (AZ)

Record details

NPI number1861531089
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 5, 2007
Last updated in NPPESSeptember 11, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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