Active NPI
Elizabeth A Firth, PH.D.
- Psychologist
- St George, UT
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- 325144-2501
- Practice address
- 292 S 1470 E
St George, UT 84790-1763 - Phone
- (435) 251-5900
- NPI assigned
- Oct 31, 2007
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | 325144-2501 | UT | Primary |
| Clinical Psychologist | 103TC0700X | 325144-2501 | UT | |
| Rehabilitation Practitioner | 225400000X |
Addresses
Primary practice location
292 S 1470 E
St George, UT 84790-1763
Mailing address
PO Box 27128
Salt Lake City, UT 84127-0128
Phone (801) 358-5595
Other practice location 1
9980 S 300 W Ste 300
Sandy, UT 84070-3654
Phone (801) 432-0376 ext. 20376
Other names 1
- Dr. Elizabeth Ann Firth
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRReguest_Service | Other | Bluemark LLC / Office Ally |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in UT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Psychologist
- Education
- Other, 1985
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
320 E 600
St George, UT 84770-3949
Phone (435) 688-4850
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- HHS exclusion list flag
- Flagged The directory lists this NPI on an HHS exclusion list.
- Credentials
- Doctor of Philosophy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ihc Health Services, Inc. | Psychiatry | Current | Accepting new patients |
| Mental Health Specialty Group PA | Current | Accepting new patients | |
| Ihc Health Services Inc | Current | Accepting new patients | |
| Ihc Health Services Inc | Current | Accepting new patients |
Locations
700 S Highway 99
Ste 3
Fillmore, UT 84631
Phone (435) 743-5555
5770 S 250 E
Ste 300
Salt Lake City, UT 84107
Phone (801) 314-2500
577 S River Rd
St George, UT 84790
Phone (435) 688-6000
320 E 600 S
St George, UT 84770
Phone (435) 688-4850
292 S 1470 E
St George, UT 84790
Phone (435) 251-5900
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.
-
- Multi-Specialty Clinic/Center
- Sandy, UT
- NPI 1942325154
-
- Maternal & Fetal Medicine Physician
- Provo, UT
- NPI 1740581545
-
- Psychiatry Physician
- St George, UT
- NPI 1023843844
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1193788800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780876800000",
"number": "1699954230",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 27128",
"city": "SALT LAKE CITY",
"state": "UT",
"postal_code": "841270128",
"telephone_number": "801-358-5595"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "292 S 1470 E",
"city": "ST GEORGE",
"state": "UT",
"postal_code": "847901763",
"telephone_number": "435-251-5900"
}
],
"practiceLocations": [
{
"address_1": "9980 S 300 W Ste 300",
"address_purpose": "LOCATION",
"city": "Sandy",
"state": "UT",
"postal_code": "840703654",
"country_code": "US",
"telephone_number": "801-432-0376 x20376",
"fax_number": "801-591-2500",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FIRTH",
"first_name": "ELIZABETH",
"middle_name": "A",
"name_prefix": "Dr.",
"credential": "PH.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-10-31",
"last_updated": "2026-06-08",
"certification_date": "2026-06-08",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "UT",
"license": "325144-2501",
"primary": true
},
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "UT",
"license": "325144-2501",
"primary": false
},
{
"code": "225400000X",
"taxonomy_group": "",
"desc": "Rehabilitation Practitioner",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRReguest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.2019.3",
"affiliationName": "Bluemark LLC / Office Ally",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"address_1": "1300 SE Cardinal Ct Ste 190",
"city": "Vancouver",
"state": "WA",
"country_code": "US",
"postal_code": "986839683",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "ELIZABETH",
"last_name": "FIRTH",
"middle_name": "ANN",
"prefix": "DR.",
"credential": "PH.D.",
"code": "2",
"type": "Professional Name"
}
]
}
Other providers in St George, UT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.