Active NPI
Joseph a Longo III, MD PC
- Orthopaedic Trauma Physician
- Scottsdale, AZ
National Provider Identifier
1912046152
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Trauma Physician
- License
- 18636
- Legal business name
- JOSEPH A LONGO III, MD PC
- Practice address
- 3300 N 75TH St
Scottsdale, AZ 85251-6411 - Phone
- (480) 941-5656
- Fax
- (480) 990-2015
- NPI assigned
- Feb 5, 2007
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Joseph A Longo III, MD
- Title
- Owner
- Phone
- (480) 941-5656
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 7
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | 18636 | AZ | |
| Pediatric Orthopaedic Surgery Physician | 207XP3100X | 18636 | AZ | |
| Orthopaedic Hand Surgery Physician | 207XS0106X | 18636 | AZ | |
| Adult Reconstructive Orthopaedic Surgery Physician | 207XS0114X | 18636 | AZ | |
| Orthopaedic Foot and Ankle Surgery Physician | 207XX0004X | 18636 | AZ | |
| Sports Medicine (Orthopaedic Surgery) Physician | 207XX0005X | 18636 | AZ | |
| Orthopaedic Trauma Physician | 207XX0801X | 18636 | AZ | Primary |
Addresses
Primary practice location
3300 N 75TH St
Scottsdale, AZ 85251-6411
Mailing address
3300 N 75TH St
Scottsdale, AZ 85251-6411
Phone (480) 941-5656
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ
Enrollment records 2
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Orthopaedic Trauma Physician
- Scottsdale, AZ
- NPI 1861531089
Orthopaedic Surgery
-
- Nurse Practitioner
- Gilbert, AZ
- NPI 1093280323
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1170633600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1757548800000",
"number": "1912046152",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3300 N 75TH ST",
"city": "SCOTTSDALE",
"state": "AZ",
"postal_code": "852516411",
"telephone_number": "480-941-5656",
"fax_number": "480-990-2015"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3300 N 75TH ST",
"city": "SCOTTSDALE",
"state": "AZ",
"postal_code": "852516411",
"telephone_number": "480-941-5656",
"fax_number": "480-990-2015"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "JOSEPH A LONGO III, MD PC",
"organizational_subpart": "NO",
"enumeration_date": "2007-02-05",
"last_updated": "2025-09-11",
"status": "A",
"authorized_official_last_name": "LONGO III",
"authorized_official_first_name": "JOSEPH",
"authorized_official_middle_name": "A",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "480-941-5656",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery",
"state": "AZ",
"license": "18636",
"primary": false
},
{
"code": "207XP3100X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Pediatric Orthopaedic Surgery",
"state": "AZ",
"license": "18636",
"primary": false
},
{
"code": "207XS0106X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Hand Surgery",
"state": "AZ",
"license": "18636",
"primary": false
},
{
"code": "207XS0114X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
"state": "AZ",
"license": "18636",
"primary": false
},
{
"code": "207XX0004X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Foot and Ankle Surgery",
"state": "AZ",
"license": "18636",
"primary": false
},
{
"code": "207XX0005X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Sports Medicine",
"state": "AZ",
"license": "18636",
"primary": false
},
{
"code": "207XX0801X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Orthopaedic Trauma",
"state": "AZ",
"license": "18636",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Scottsdale, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.