Individual provider Active NPI

Margery Ellen Segal, LPC

  • Mental Health Counselor
  • Portland, OR
National Provider Identifier
1508254194
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
C9542 Issued in OR
Practice address
3407 S Corbett Ave
Portland, OR 97239-4621
Phone
(802) 324-1731
NPI assigned
Jan 5, 2015
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X C9542 OR Primary
Mental Health Counselor 101YM0800X 84460 TX

Addresses

Primary practice location

3407 S Corbett Ave
Portland, OR 97239-4621

Mailing address

7806 N Washburne Ave
Portland, OR 97217-5946
Phone (802) 324-1731

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
C9542ORMDMental Health Counselor
84460TXMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1420416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1508254194",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7806 N WASHBURNE AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972175946",
            "telephone_number": "802-324-1731"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3407 S CORBETT AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972394621",
            "telephone_number": "802-324-1731"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEGAL",
        "first_name": "MARGERY",
        "middle_name": "ELLEN",
        "credential": "LPC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-01-05",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "OR",
            "license": "C9542",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "TX",
            "license": "84460",
            "primary": false
        }
    ],
    "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 Feb 4, 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.