Active NPI
Carol A. Grothues, PHD
- Psychologist
- Dripping Springs, TX
National Provider Identifier
1275540056
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- 25603
- Practice address
- 800 W Highway 290 Ste 300
Dripping Springs, TX 78620-4191 - Phone
- (512) 858-9000
- Fax
- (512) 858-9001
- NPI assigned
- Aug 2, 2006
- Last updated
- Jan 19, 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 |
|---|---|---|---|---|
| Psychologist | 103T00000X | 25603 | TX | Primary |
Addresses
Primary practice location
800 W Highway 290 Ste 300
Dripping Springs, TX 78620-4191
Mailing address
800 W Highway 290 Ste 300
Dripping Springs, TX 78620-4191
Phone (512) 858-9000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 039236603 | Medicaid | TX |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20041020000389 | TX | Practitioner - Clinical Psychologist | 0941261309 | Practice locations: Dripping Springs, TX |
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Psychologist
- Education
- Other, 1993
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
800 Hwy 290 W
Dripping Springs, TX 78620-4007
Phone (512) 858-9000
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5603 | TX | MD | Behavioral Analyst |
| 25603 | TX | MD | Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1154476800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768780800000",
"number": "1275540056",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "800 W HIGHWAY 290 STE 300",
"city": "DRIPPING SPRINGS",
"state": "TX",
"postal_code": "786204191",
"telephone_number": "512-858-9000",
"fax_number": "512-858-9001"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "800 W HIGHWAY 290 STE 300",
"city": "DRIPPING SPRINGS",
"state": "TX",
"postal_code": "786204191",
"telephone_number": "512-858-9000",
"fax_number": "512-858-9001"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GROTHUES",
"first_name": "CAROL",
"middle_name": "A.",
"name_prefix": "Dr.",
"credential": "PHD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-08-02",
"last_updated": "2026-01-19",
"certification_date": "2026-01-19",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "TX",
"license": "25603",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "039236603",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Dripping Springs, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 19, 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.