Individual provider Active NPI

Amber Lynn Shimamoto

  • Adult Companion
  • Portland, OR
National Provider Identifier
1598120602
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult CompanionTaxonomy code 372600000X
Practice address
847 NE 19TH Ave
Suite 100
Portland, OR 97232
Phone
(503) 238-0769
NPI assigned
Dec 17, 2015
Last updated
Jul 27, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Companion 372600000X NU Primary

Addresses

Primary practice location

847 NE 19TH Ave
Suite 100
Portland, OR 97232

Mailing address

905 SE 14TH Ave
Portland, OR 97214-2549
Phone (503) 238-0769

Other names 1

  • Amber Lynn Hutchins Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Larsen Sanchez Psychology, LLC PastSince Nov 12, 2023 Accepting new patients

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.

NPI Registry JSON

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

{
    "created_epoch": "1450310400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1598120602",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "905 SE 14TH AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972142549",
            "telephone_number": "503-238-0769"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "847 NE 19TH AVE",
            "address_2": "SUITE 100",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "97232",
            "telephone_number": "503-238-0769"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHIMAMOTO",
        "first_name": "AMBER",
        "middle_name": "LYNN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-12-17",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "372600000X",
            "taxonomy_group": "",
            "desc": "Adult Companion",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "AMBER",
            "last_name": "HUTCHINS",
            "middle_name": "LYNN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Portland, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 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.