Individual provider Active NPI

Ruth M Olmer, PSYD., MAMFT

  • Psychologist
  • Toppenish, WA
National Provider Identifier
1215280656
Registry record updated Oct 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
PY60694002 Issued in WA
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

Updated by the provider on Oct 16, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
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

IdentifierTypeStateIssuer
2073386MedicaidWA
0366307OtherWALABOR 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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170201002616 WA Practitioner - Clinical Psychologist 7012290851 Reassigns benefits to 2 organizations

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
Community Health of Central WashingtonGroup PAC ID 4183536931, 77 clinicians
Yakima Valley Farm Workers ClinicGroup PAC ID 4385541986, 274 clinicians

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

LicenseStateTypeSpecialty
PY60694002WAMDPsychologist
20042914AINMDClinical Psychologist
35001846AINMDMarriage & Family Therapist
LF60796259WAMDMarriage & Family Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Yakima Valley Farm Workers Clinic CurrentSince Oct 16, 2025 Accepting new patients
Community Health of Central Washington CurrentSince Feb 20, 2017 Accepting new patients
Community Health of Central Washington CurrentSince Feb 20, 2017 Accepting new patients
Yakima Valley Farm Workers Clinic CurrentSince Oct 16, 2025 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.

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

Verify at the official NPI Registry.