Active NPI
Cristiana Owen, RD
- Registered Dietitian
- Mesa, AZ
National Provider Identifier
1366403883
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 960792
- Practice address
- 6644 E Baywood Ave
Mesa, AZ 85206-1747 - Phone
- (480) 981-4388
- Fax
- (480) 981-4198
- NPI assigned
- Apr 1, 2006
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 960792 | AZ | Primary |
Addresses
Primary practice location
6644 E Baywood Ave
Mesa, AZ 85206-1747
Mailing address
1441 N 12TH St
Phoenix, AZ 85006-2837
Phone (602) 495-4577
Other names 1
- Cristiana Costa
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 960792 | AZ | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Andersons Nutrition | Dietitian, Registered | Current | Accepting new patients |
Locations
1166 E Warner Rd
Gilbert, AZ 85296
Phone (480) 399-5109
4700 S Mill Ave
Ste B7
Tempe, AZ 85282
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1143849600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1366403883",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1441 N 12TH ST",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850062837",
"telephone_number": "602-495-4577"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6644 E BAYWOOD AVE",
"city": "MESA",
"state": "AZ",
"postal_code": "852061747",
"telephone_number": "480-981-4388",
"fax_number": "480-981-4198"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OWEN",
"first_name": "CRISTIANA",
"credential": "RD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-01",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "AZ",
"license": "960792",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "CRISTIANA",
"last_name": "COSTA",
"credential": "RD",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Mesa, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.