Active NPI
Maia Lucy Penchansky, PCA, RD, LD
- Mental Health Counselor
- Portland, OR
National Provider Identifier
1548743354
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- License
- R8799
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| License | State | Type | Specialty |
|---|---|---|---|
| R8799 | OR | MD | Mental Health Counselor |
| LD-D-10193411 | OR | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| MP Nutrition Therapy LLC | Dietitian, Registered | Current | 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.