Active NPI
Lionel E. Ruckstuhl Jr., PHD
- Clinical Psychologist
- Fallon, NV
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- PY0462
- Practice address
- 1001 Rio Vista Dr
Fallon, NV 89406 - Phone
- (775) 423-3634
- Fax
- (775) 423-2314
- NPI assigned
- Jan 17, 2014
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | PY0462 | NV | Primary |
Addresses
Primary practice location
1001 Rio Vista Dr
Fallon, NV 89406
Mailing address
850 Arrowcreek Pkwy Unit 21109
Reno, NV 89511-5511
Phone (775) 842-3986
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
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Psychologist
- Education
- Other, 2003
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Mt Grant General Hospital
Practice addresses (Care Compare)
1001 Rio Vista Dr
Fallon, NV 89406-5463
Phone (775) 423-3634
200 S a St
Hawthorne, NV 89415-1510
Phone (775) 945-2461
Fallon Tribal Health Clinic
1001 Rio Vista Drive
Fallon, NV 89406-5463
Fallon Tribal Health Ctr
1001 Rio Vista Drive
Fallon, NV 89406-5463
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Fallon Tribal Health Center | Current | Accepting new patients |
Locations
1001 Rio Vista Dr
Fallon, NV 89406
Phone (775) 423-3634
Interoperability endpoints
- lionel.ruckstuhl.1@11938.direct.athenahealth.com
- lruckstuhl@fthc.directbygreenway.com
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": "1389916800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777420800000",
"number": "1326460825",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "850 ARROWCREEK PKWY UNIT 21109",
"city": "RENO",
"state": "NV",
"postal_code": "895115511",
"telephone_number": "775-842-3986"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1001 RIO VISTA DR",
"city": "FALLON",
"state": "NV",
"postal_code": "89406",
"telephone_number": "775-423-3634",
"fax_number": "775-423-2314"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RUCKSTUHL",
"first_name": "LIONEL",
"middle_name": "E.",
"name_prefix": "Dr.",
"name_suffix": "Jr.",
"credential": "PHD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2014-01-17",
"last_updated": "2026-04-29",
"certification_date": "2026-04-29",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "NV",
"license": "PY0462",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Fallon, NV
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.