Active NPI
Ann Thien Nguyen
- Family Medicine Physician
- Tucson, AZ
National Provider Identifier
1134061989
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- R82574
- Practice address
- 707 N Alvernon Way Ste 101
Tucson, AZ 85711-1830 - Phone
- (520) 694-8888
- Fax
- (520) 694-1640
- NPI assigned
- Apr 8, 2026
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | R82574 | AZ | Primary |
Addresses
Primary practice location
707 N Alvernon Way Ste 101
Tucson, AZ 85711-1830
Mailing address
707 N Alvernon Way Ste 101
Tucson, AZ 85711-1830
Phone (520) 694-8888
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1775606400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781654400000",
"number": "1134061989",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "707 N ALVERNON WAY STE 101",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857111830",
"telephone_number": "520-694-8888",
"fax_number": "520-694-1640"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "707 N ALVERNON WAY STE 101",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857111830",
"telephone_number": "520-694-8888",
"fax_number": "520-694-1640"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGUYEN",
"first_name": "ANN",
"middle_name": "THIEN",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-04-08",
"last_updated": "2026-06-17",
"certification_date": "2026-06-17",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Family Medicine",
"state": "AZ",
"license": "R82574",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Tucson, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.