Active NPI
Aaron A Ambrad, MD
- Radiation Oncology Physician
- Scottsdale, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiation Oncology Physician
- License
- 35808
- Practice address
- 8880 E Desert Cove Ave
Scottsdale, AZ 85260-6746 - Phone
- (480) 314-6670
- Fax
- (480) 257-1997
- NPI assigned
- Jan 11, 2006
- Last updated
- Jul 16, 2025
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Radiation Oncology Physician | 2085R0001X | 35808 | AZ | Primary |
Addresses
Primary practice location
8880 E Desert Cove Ave
Scottsdale, AZ 85260-6746
Mailing address
PO Box 60691
City of Industry, CA 91716-0691
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 126962 | Medicaid | AZ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Radiation Oncology
- Education
- University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 1999
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
8880 E Desert Cove Ave
Scottsdale, AZ 85260-6746
Phone (480) 314-6670
Merit-based Incentive Payment System (MIPS)
- Final score
- 97.2 of 100
- Quality
- 95.99
- Promoting interoperability
- 98
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ironwood Physicians, PC | Current | Accepting new patients | |
| Ironwood Physicians, PC | Radiation Oncology | Current | Accepting new patients |
| Northeastern Radiation Oncology | Radiation Oncology | Past | Accepting new patients |
| Ironwood Physicians, PC | Past | Accepting new patients |
Locations
1455 W Chandler Blvd
Ste B8
Chandler, AZ 85224
Phone (480) 899-1696
695 S Dobson Rd
Chandler, AZ 85224
Phone (480) 821-2823
1501 N Gilbert Rd
Ste 204
Gilbert, AZ 85234
Phone (480) 924-7333
3503 S Mercy Rd
Gilbert, AZ 85297
Phone (480) 895-5870
3855 S Val Vista Dr
Gilbert, AZ 85297
Phone (480) 245-6288
690 E Warner Rd
Bldg 5
Gilbert, AZ 85296
Phone (480) 664-0261
5810 W Beverly Ln
Glendale, AZ 85306
Phone (623) 312-3000
10238 E Hampton Ave
Ste 102
Mesa, AZ 85209
Phone (480) 481-7770
10238 E Hampton Ave
Ste 504
Mesa, AZ 85209
Phone (480) 380-7897
6111 E Arbor Ave
Mesa, AZ 85206
Phone (480) 981-1326
15920 S 48th St
Ste 100
Phoenix, AZ 85048
Phone (480) 961-2323
8880 E Desert Cove Ave
Scottsdale, AZ 85260
Phone (480) 314-6670
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
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- NPI 1740269299
Radiation Oncology
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- NPI 1598514408
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- Hematology & Oncology Physician
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- NPI 1952133282
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- Radiation Oncology Physician
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- NPI 1770562571
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1136937600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752624000000",
"number": "1265411961",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 60691",
"city": "CITY OF INDUSTRY",
"state": "CA",
"postal_code": "917160691"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8880 E DESERT COVE AVE",
"city": "SCOTTSDALE",
"state": "AZ",
"postal_code": "852606746",
"telephone_number": "480-314-6670",
"fax_number": "480-257-1997"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AMBRAD",
"first_name": "AARON",
"middle_name": "A",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-01-11",
"last_updated": "2025-07-16",
"certification_date": "2025-07-16",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0001X",
"taxonomy_group": "",
"desc": "Radiology, Radiation Oncology",
"state": "AZ",
"license": "35808",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "126962",
"state": "AZ"
}
],
"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 Jul 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.