Active NPI
Bradley S Dixon, MD
- Internal Medicine Physician
- Flagstaff, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 7875
- Practice address
- 555 W Forest Meadows St Ste 18
Flagstaff, AZ 86001-3601 - Phone
- (602) 230-7373
- Fax
- (928) 260-9970
- NPI assigned
- Nov 14, 2005
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 27723 | IA | |
| Nephrology Physician | 207RN0300X | 27723 | IA | |
| Internal Medicine Physician | 207R00000X | 7875 | AZ | Primary |
Addresses
Primary practice location
555 W Forest Meadows St Ste 18
Flagstaff, AZ 86001-3601
Mailing address
3101 N Central Ave Ste 550
Phoenix, AZ 85012-2635
Phone (602) 230-7373
Other practice location 1
3330 N 2nd St Ste 601
Phoenix, AZ 85012-2395
Phone (602) 230-7373
Other practice location 2
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (319) 356-1626
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00252 | Other | IA | WELLMARK BCBS |
| 0065268 | Medicaid | IA |
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
- Internal Medicine
- Education
- Other, 1997
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3330 N 2ND St
Suite 601
Phoenix, AZ 85012-2395
Phone (602) 230-7373
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 7875 | AZ | MD | Dentist |
| 27723 | IA | MD | Nephrology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Denova Collaborative Health, LLC | Current | Accepting new patients | |
| Denova Collaborative Health, LLC | Current | Accepting new patients | |
| Denova Collaborative Health, LLC | Current | Accepting new patients | |
| Denova Collaborative Health, LLC | Current | Accepting new patients | |
| Denova Collaborative Health, LLC | Past | Accepting new patients |
Locations
555 W Forest Meadows St
Ste 18
Flagstaff, AZ 86001
3101 N Central Ave
Ste 550
Phoenix, AZ 85012
3101 N Central Ave
Ste 500
Phoenix, AZ 85012
3330 N 2nd St
Ste 601
Phoenix, AZ 85012
Phone (602) 234-3444
3033 N Central Ave
Ste 700
Phoenix, AZ 85012
Phone (602) 281-7289
Interoperability endpoints
- bdixon13534@uihcdirect.org
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Phoenix, AZ
- NPI 1609300854
-
- Multi-Specialty Clinic/Center
- Flagstaff, AZ
- NPI 1316777956
-
- Multi-Specialty Clinic/Center
- Peoria, AZ
- NPI 1740079060
-
- Multi-Specialty Clinic/Center
- Phoenix, AZ
- NPI 1871915827
-
- Multi-Specialty Clinic/Center
- Phoenix, AZ
- NPI 1710283593
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1131926400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774915200000",
"number": "1053393363",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3101 N CENTRAL AVE STE 550",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850122635",
"telephone_number": "602-230-7373",
"fax_number": "602-682-7455"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "555 W FOREST MEADOWS ST STE 18",
"city": "FLAGSTAFF",
"state": "AZ",
"postal_code": "860013601",
"telephone_number": "602-230-7373",
"fax_number": "928-260-9970"
}
],
"practiceLocations": [
{
"address_1": "3330 N 2nd St Ste 601",
"address_purpose": "LOCATION",
"city": "Phoenix",
"state": "AZ",
"postal_code": "850122395",
"country_code": "US",
"telephone_number": "602-230-7373",
"fax_number": "602-230-5105",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "200 Hawkins Dr",
"address_purpose": "LOCATION",
"city": "Iowa City",
"state": "IA",
"postal_code": "522421009",
"country_code": "US",
"telephone_number": "319-356-1626",
"fax_number": "319-356-2999",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DIXON",
"first_name": "BRADLEY",
"middle_name": "S",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-14",
"last_updated": "2026-03-31",
"certification_date": "2026-03-31",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IA",
"license": "27723",
"primary": false
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "IA",
"license": "27723",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AZ",
"license": "7875",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMARK BCBS",
"identifier": "00252",
"state": "IA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0065268",
"state": "IA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Flagstaff, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 2026; 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.