Active NPI
Thyra Crissey, CNP
- Psychiatric/Mental Health Nurse Practitioner
- Tea, SD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- CP001056
- Practice address
- 27085 Katie Rd Ste 1
Tea, SD 57064-8213 - Phone
- (605) 215-1232
- Fax
- (877) 547-1613
- NPI assigned
- Feb 29, 2016
- Last updated
- Sep 23, 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 |
|---|---|---|---|---|
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | CP001056 | SD | Primary |
Addresses
Primary practice location
27085 Katie Rd Ste 1
Tea, SD 57064-8213
Mailing address
PO Box 171
Tea, SD 57064-0171
Phone (605) 215-1232
Other practice location 1
100 Douglas Ave Ste 106
Yankton, SD 57078-4474
Phone (605) 215-1232
Other practice location 2
140 N Carla Ave Ste C
Tea, SD 57064-2688
Phone (605) 215-1232
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in SD, WA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
140 N Carla Ave
Suite C
Tea, SD 57064-2688
Phone (605) 215-1232
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Nurse Practitioner, Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Horizon Health Care Inc | Current | Accepting new patients | |
| Mindful Therapy Group PC | Psychiatric/Mental Health | Current | Accepting new patients |
| Horizon Health Care Inc | Current | Accepting new patients | |
| Silver Lining Integrative Psychiatry | Current | Accepting new patients | |
| Horizon Health Care Inc | Current | Accepting new patients | |
| Silver Lining Behavioral Health and Psychiatry, PLLC | Psychiatric/Mental Health | Current | Accepting new patients |
Locations
1129 Main St
Rock Valley, IA 51247
Phone (712) 722-5560
5013 S Louise Ave
Sioux Falls, SD 57108
Phone (605) 215-5209
140 N Carla Ave
Ste C
Tea, SD 57064
Phone (605) 215-1232
602 1st St NE
Ste 1
Wessington Springs, SD 57382
Phone (605) 539-1778
100 Douglas Ave
Ste 106
Yankton, SD 57078
Phone (605) 215-1232
4313 6th Ave SE
Lacey, WA 98503
Phone (253) 290-8014
21907 64th Ave W
Ste 200
Mountlake Terrace, WA 98043
Phone (410) 258-3698
6505 216th St SW
Ste 100
Mountlake Terrace, WA 98043
Phone (425) 678-6463
320 NE 97th St
Ste A
Seattle, WA 98115
Phone (206) 323-8113
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Psychiatric/Mental Health Nurse Practitioner
- Tea, SD
- NPI 1881408094
-
dba Aurora County Clinic
- Federally Qualified Health Center (FQHC)
- Plankinton, SD
- NPI 1356459382
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Sioux Falls, SD
- NPI 1720678824
-
dba Mindful Therapy Group
- Clinical Social Worker
- Mountlake Terrace, WA
- NPI 1316238678
Psychiatric/Mental Health
-
dba Yankton Community Health Center
- Federally Qualified Health Center (FQHC)
- Yankton, SD
- NPI 1013445907
-
dba Jerauld County Clinic
- Federally Qualified Health Center (FQHC)
- Wessington Springs, SD
- NPI 1831207844
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1456704000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790121600000",
"number": "1538529904",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 171",
"city": "TEA",
"state": "SD",
"postal_code": "570640171",
"telephone_number": "605-215-1232",
"fax_number": "877-547-1613"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "27085 KATIE RD STE 1",
"city": "TEA",
"state": "SD",
"postal_code": "570648213",
"telephone_number": "605-215-1232",
"fax_number": "877-547-1613"
}
],
"practiceLocations": [
{
"address_1": "100 Douglas Ave Ste 106",
"address_purpose": "LOCATION",
"city": "Yankton",
"state": "SD",
"postal_code": "570784474",
"country_code": "US",
"telephone_number": "605-215-1232",
"fax_number": "877-547-1613",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "140 N Carla Ave Ste C",
"address_purpose": "LOCATION",
"city": "Tea",
"state": "SD",
"postal_code": "570642688",
"country_code": "US",
"telephone_number": "605-215-1232",
"fax_number": "877-547-1613",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CRISSEY",
"first_name": "THYRA",
"credential": "CNP",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2016-02-29",
"last_updated": "2026-09-23",
"certification_date": "2026-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "SD",
"license": "CP001056",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Tea, SD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 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.