Active NPI
Ruth M Olmer, PSYD., MAMFT
- Psychologist
- Toppenish, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- PY60694002
- Practice address
- 510 W 1St Ave
Toppenish, WA 98948-1564 - Phone
- (509) 865-2395
- Fax
- (509) 865-7057
- NPI assigned
- Oct 23, 2012
- 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 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | LF60796259 | WA | |
| Diabetes Educator Registered Nurse | 163WD0400X | PY60694002 | WA | |
| Psychologist | 103T00000X | PY60694002 | WA | Primary |
| Clinical Psychologist | 103TC0700X | 20042914A | IN | |
| Clinical Psychologist | 103TC0700X | PY60694002 | WA | |
| Marriage & Family Therapist | 106H00000X | 35001846A | IN |
Addresses
Primary practice location
510 W 1St Ave
Toppenish, WA 98948-1564
Mailing address
PO Box 190
Toppenish, WA 98948-0190
Phone (509) 865-2395
Other practice location 1
1806 W Lincoln Ave
Yakima, WA 98902-2473
Phone (509) 452-4520
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2073386 | Medicaid | WA | |
| 0366307 | Other | WA | LABOR AND INDUSTRIES |
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
- Clinical Psychologist
- Education
- Other, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
501 S 5TH Ave
Yakima, WA 98902-3550
510 W 1St Ave
Toppenish, WA 98948-1564
Phone (509) 865-5600
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PY60694002 | WA | MD | Psychologist |
| 20042914A | IN | MD | Clinical Psychologist |
| 35001846A | IN | MD | Marriage & Family Therapist |
| LF60796259 | WA | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Yakima Valley Farm Workers Clinic | Current | Accepting new patients | |
| Community Health of Central Washington | Current | Accepting new patients | |
| Community Health of Central Washington | Current | Accepting new patients | |
| Yakima Valley Farm Workers Clinic | Current | Accepting new patients |
Locations
521 E Mountain View Ave
Ellensburg, WA 98926
Phone (509) 962-1414
115 Sunnyside Ave
Ste A
Granger, WA 98932
Phone (509) 865-6450
713 Memorial St
Prosser, WA 99350
Phone (509) 786-1931
510 W 1st Ave
Toppenish, WA 98948
Phone (509) 865-3355
3801 Kern Rd
Yakima, WA 98902
Phone (509) 574-3200
402 S 12th Ave
Yakima, WA 98902
Phone (509) 248-3263
402 S 12th Ave
Bsmt
Yakima, WA 98902
501 S 5th Ave
Yakima, WA 98902
Phone (509) 494-6700
1806 W Lincoln Ave
Yakima, WA 98902
Phone (509) 452-4520
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.
-
- Federally Qualified Health Center (FQHC)
- Yakima, WA
- NPI 1598764920
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Yakima, WA
- NPI 1295788602
-
- Federally Qualified Health Center (FQHC)
- Tieton, WA
- NPI 1700255874
-
- Federally Qualified Health Center (FQHC)
- Clatskanie, OR
- NPI 1578000345
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1350950400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760572800000",
"number": "1215280656",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 190",
"city": "TOPPENISH",
"state": "WA",
"postal_code": "989480190",
"telephone_number": "509-865-2395",
"fax_number": "509-865-7057"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "510 W 1ST AVE",
"city": "TOPPENISH",
"state": "WA",
"postal_code": "989481564",
"telephone_number": "509-865-2395",
"fax_number": "509-865-7057"
}
],
"practiceLocations": [
{
"address_1": "1806 W Lincoln Ave",
"address_purpose": "LOCATION",
"city": "Yakima",
"state": "WA",
"postal_code": "989022473",
"country_code": "US",
"telephone_number": "509-452-4520",
"fax_number": "509-452-5224",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OLMER",
"first_name": "RUTH",
"middle_name": "M",
"name_prefix": "Dr.",
"credential": "PSYD., MAMFT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2012-10-23",
"last_updated": "2025-10-16",
"certification_date": "2025-10-16",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "WA",
"license": "LF60796259",
"primary": false
},
{
"code": "163WD0400X",
"taxonomy_group": "",
"desc": "Registered Nurse, Diabetes Educator",
"state": "WA",
"license": "PY60694002",
"primary": false
},
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "WA",
"license": "PY60694002",
"primary": true
},
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "IN",
"license": "20042914A",
"primary": false
},
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "WA",
"license": "PY60694002",
"primary": false
},
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "IN",
"license": "35001846A",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2073386",
"state": "WA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LABOR AND INDUSTRIES",
"identifier": "0366307",
"state": "WA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Toppenish, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 2025; 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.