Active NPI
Kiri Ann Guldner, FNP
- Nurse Practitioner
- Phoenix, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 258175
- Practice address
- 2601 E Roosevelt St
Phoenix, AZ 85008-4973 - Phone
- (602) 344-5011
- NPI assigned
- Dec 20, 2025
- 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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 258175 | AZ | Primary |
Addresses
Primary practice location
2601 E Roosevelt St
Phoenix, AZ 85008-4973
Mailing address
2929 E Thomas Rd
Phoenix, AZ 85016-8034
Phone (602) 470-5000
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
13840 W Camelback Rd
Suite 10
Litchfield Park, AZ 85340-3084
Phone (602) 853-4057
14800 W Mountain View Blvd
Suite 190
Surprise, AZ 85374-2700
Phone (623) 385-7299
2601 E Roosevelt St
Phoenix, AZ 85008-4973
Phone (602) 344-5011
7650 S 59TH Ave
Suite A105
Laveen, AZ 85339-3071
Phone (602) 476-8888
914 N Scottsdale Rd
Suite 104
Tempe, AZ 85288-2116
Phone (480) 924-8382
9494 W Northern Ave
Suite 101
Glendale, AZ 85305-1119
Phone (623) 872-2226
9745 W Bell Rd
Suite 105
Sun City, AZ 85351-1371
Phone (623) 742-2999
Hospital & facility affiliations
- Wickenburg Community Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 258175 | AZ | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nextcare Arizona I JV LLC | Current | Accepting new patients | |
| Community Hospital Association, Inc. | Current | Accepting new patients | |
| Community Hospital Association, Inc. | Past | Accepting new patients |
Locations
9494 W Northern Ave
Ste 101
Glendale, AZ 85305
Phone (623) 872-2226
2145 E Baseline Rd
Ste 101
Tempe, AZ 85283
Phone (480) 498-4058
520 Rose Ln
Wickenburg, AZ 85390
Phone (928) 666-1197
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 and National Provider Directory roles.
-
- Urgent Care Clinic/Center
- Tempe, AZ
- NPI 1114798071
-
- Anatomic Pathology & Clinical Pathology Physician
- Phoenix, AZ
- NPI 1336472448
-
- Critical Access Hospital
- Wickenburg, AZ
- NPI 1841282852
-
- Rural Health Clinic/Center
- Wickenburg, AZ
- NPI 1225274210
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Wickenburg, AZ
- NPI 1841282852
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1766188800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785715200000",
"number": "1104781236",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2929 E THOMAS RD",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850168034",
"telephone_number": "602-470-5000",
"fax_number": "602-470-5063"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2601 E ROOSEVELT ST",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850084973",
"telephone_number": "602-344-5011"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GULDNER",
"first_name": "KIRI",
"middle_name": "ANN",
"credential": "FNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-12-20",
"last_updated": "2026-08-03",
"certification_date": "2026-08-03",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "AZ",
"license": "258175",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Phoenix, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.