Individual provider Active NPI

Maia Lucy Penchansky, PCA, RD, LD

  • Mental Health Counselor
  • Portland, OR
National Provider Identifier
1548743354
Registry record updated Sep 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
R8799 Issued in OR
Practice address
1110 SE Alder St Ste 300
Portland, OR 97214-2400
Phone
(503) 404-3637
NPI assigned
Sep 8, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 9, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X LD-D-10193411 OR
Mental Health Counselor 101YM0800X R8799 OR Primary

Addresses

Primary practice location

1110 SE Alder St Ste 300
Portland, OR 97214-2400

Mailing address

1110 SE Alder St Ste 300
Portland, OR 97214-2400
Phone (503) 404-3637

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

State licenses

LicenseStateTypeSpecialty
R8799ORMDMental Health Counselor
LD-D-10193411ORMDRegistered Dietitian

Practice roles

OrganizationSpecialtyStatusNew patients
MP Nutrition Therapy LLC Dietitian, Registered CurrentSince Apr 10, 2022 Accepting new patients

Locations

3795 River Rd N
Ste D
Keizer, OR 97303
Phone (503) 457-4923

189 Liberty St NE
Ste 210C
Salem, OR 97301
Phone (503) 983-7446

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1536364800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757376000000",
    "number": "1548743354",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1110 SE ALDER ST STE 300",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972142400",
            "telephone_number": "503-404-3637",
            "fax_number": "503-974-0907"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1110 SE ALDER ST STE 300",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972142400",
            "telephone_number": "503-404-3637"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PENCHANSKY",
        "first_name": "MAIA",
        "middle_name": "LUCY",
        "credential": "PCA, RD, LD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-09-08",
        "last_updated": "2025-09-09",
        "certification_date": "2025-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "OR",
            "license": "LD-D-10193411",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "OR",
            "license": "R8799",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Sep 9, 2025; 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.