Active NPI
Alyson Elaine Liew-Spilger, DO
- Obstetrics & Gynecology Physician
- Tempe, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 010363
- Practice address
- 6301 S McClintock Dr Ste 215
Tempe, AZ 85283-3394 - Phone
- (480) 820-6657
- Fax
- (480) 730-0803
- NPI assigned
- May 23, 2019
- 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 010363 | AZ | Primary |
Addresses
Primary practice location
6301 S McClintock Dr Ste 215
Tempe, AZ 85283-3394
Mailing address
2545 W Frye Rd Ste 9
Chandler, AZ 85224-6273
Phone (480) 505-4258
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
- Obstetrics/Gynecology
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
6301 S McClintock Dr
Suite 215
Tempe, AZ 85283-3394
Phone (480) 820-6657
Hospital & facility affiliations
- Banner Desert Medical Center
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of the uterus | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Southwest Contemporary Women'S Care, PC | Obstetrics & Gynecology | Current | Accepting new patients |
| Banner Desert Medical Center | Past | Accepting new patients | |
| Sanford Medical Center Fargo | Family Medicine | Past | Accepting new patients |
Locations
2545 W Frye Rd
Ste 9
Chandler, AZ 85224
Phone (480) 505-4258
2550 E Guadalupe Rd
Ste 109
Gilbert, AZ 85234
Phone (480) 505-4475
16611 S 40th St
Ste 180
Phoenix, AZ 85048
Phone (480) 785-2100
6301 S McClintock Dr
Ste 215
Tempe, AZ 85283
Phone (480) 820-6657
Organizations & group practices 3
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.
-
- Obstetrics & Gynecology Physician
- Chandler, AZ
- NPI 1396746624
-
- General Acute Care Hospital
- Mesa, AZ
- NPI 1720011810
-
- Family Medicine Physician
- West Fargo, ND
- NPI 1184917924
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Mesa, AZ
- NPI 1720011810
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1558569600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757289600000",
"number": "1376100545",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2545 W FRYE RD STE 9",
"city": "CHANDLER",
"state": "AZ",
"postal_code": "852246273",
"telephone_number": "480-505-4258",
"fax_number": "480-505-3689"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6301 S MCCLINTOCK DR STE 215",
"city": "TEMPE",
"state": "AZ",
"postal_code": "852833394",
"telephone_number": "480-820-6657",
"fax_number": "480-730-0803"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LIEW-SPILGER",
"first_name": "ALYSON",
"middle_name": "ELAINE",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-05-23",
"last_updated": "2025-09-08",
"certification_date": "2025-09-08",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "AZ",
"license": "010363",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Tempe, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 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.