Active NPI
Jason Michael Gemmer, DC
- Chiropractor
- Tempe, AZ
National Provider Identifier
1184247256
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- 8935
- Practice address
- 2155 E University Dr Ste 110
Tempe, AZ 85288-4685 - Phone
- (480) 454-4776
- Fax
- (480) 454-7367
- NPI assigned
- May 24, 2020
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Chiropractor | 111N00000X | 8935 | AZ | Primary |
Addresses
Primary practice location
2155 E University Dr Ste 110
Tempe, AZ 85288-4685
Mailing address
2155 E University Dr Ste 110
Tempe, AZ 85288-4685
Phone (480) 454-4776
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8935 | Other | AZ | UNKNOWN |
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)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 8935 | AZ | MD | Pediatric Dentist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Axis Spine LLC | Chiropractor | Past | Accepting new patients |
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": "1590278400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768867200000",
"number": "1184247256",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2155 E UNIVERSITY DR STE 110",
"city": "TEMPE",
"state": "AZ",
"postal_code": "852884685",
"telephone_number": "480-454-4776",
"fax_number": "480-454-4776"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2155 E UNIVERSITY DR STE 110",
"city": "TEMPE",
"state": "AZ",
"postal_code": "852884685",
"telephone_number": "480-454-4776",
"fax_number": "480-454-7367"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GEMMER",
"first_name": "JASON",
"middle_name": "MICHAEL",
"credential": "DC",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-05-24",
"last_updated": "2026-01-20",
"certification_date": "2026-01-20",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "AZ",
"license": "8935",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "UNKNOWN",
"identifier": "8935",
"state": "AZ"
}
],
"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 Jan 20, 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.