Active NPI
Theresa Dolle Feldhausen, MS
- Counselor
- Olympia, WA
National Provider Identifier
1366408437
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Counselor
- License
- LH00004137
- Practice address
- 406 Lilly Rd NE
Suite D
Olympia, WA 98506-5118 - Phone
- (360) 456-5546
- NPI assigned
- Apr 26, 2006
- Last updated
- Jul 13, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Counselor | 101Y00000X | LH00004137 | WA | Primary |
Addresses
Primary practice location
406 Lilly Rd NE
Suite D
Olympia, WA 98506-5118
Mailing address
406 Lilly Rd NE
Suite D
Olympia, WA 98506-5118
Phone (360) 456-5892
Other names 1
- Ms. Theresa Marie Dolle
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA
- 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
- Mental Health Counselor
- Education
- Other, 1985
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
406 Lilly Rd NE
Suite D
Olympia, WA 98506-5118
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LH00004137 | WA | MD | Counselor |
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Psychologist
- Olympia, WA
- NPI 1972570315
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1146009600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1366408437",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "406 LILLY RD NE",
"address_2": "SUITE D",
"city": "OLYMPIA",
"state": "WA",
"postal_code": "985065118",
"telephone_number": "360-456-5892"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "406 LILLY RD NE",
"address_2": "SUITE D",
"city": "OLYMPIA",
"state": "WA",
"postal_code": "985065118",
"telephone_number": "360-456-5546"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FELDHAUSEN",
"first_name": "THERESA",
"middle_name": "DOLLE",
"name_prefix": "Mrs.",
"credential": "MS",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-26",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": "WA",
"license": "LH00004137",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "THERESA",
"last_name": "DOLLE",
"middle_name": "MARIE",
"prefix": "MS.",
"credential": "MS",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Olympia, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.