Organization Active NPI

Willamette Valley Psychological Services LLC

  • Psychologist
  • Salem, OR
National Provider Identifier
1992511430
Registry record updated Jul 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
Legal business name
WILLAMETTE VALLEY PSYCHOLOGICAL SERVICES LLC
Practice address
388 State St Ste 820
Salem, OR 97301-3470
Phone
(503) 606-6679
NPI assigned
Dec 9, 2024
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2026

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

Authorized official

Name
Nathan R Bauer, PSYDNPI 1467076265
Title
Dr.
Phone
(503) 277-9640

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X
PsychologistGroup: 193200000X MULTI-SPECIALTY GROUP 103T00000X Primary

Addresses

Primary practice location

388 State St Ste 820
Salem, OR 97301-3470

Mailing address

5441 S Macadam Ave Ste R
Portland, OR 97239-6106
Phone (503) 914-1035

National Provider Directory

National Provider Directory

Locations

388 State St
Ste 820
Salem, OR 97301

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1733702400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1784592000000",
    "number": "1992511430",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5441 S MACADAM AVE STE R",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972396106",
            "telephone_number": "503-914-1035"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "388 STATE ST STE 820",
            "city": "SALEM",
            "state": "OR",
            "postal_code": "973013470",
            "telephone_number": "503-606-6679"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WILLAMETTE VALLEY PSYCHOLOGICAL SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-12-09",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A",
        "authorized_official_last_name": "BAUER",
        "authorized_official_first_name": "NATHAN",
        "authorized_official_middle_name": "R",
        "authorized_official_title_or_position": "DR.",
        "authorized_official_telephone_number": "503-277-9640",
        "authorized_official_credential": "PSYD"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Salem, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.