Gregory Douglas York

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

1839 NE Glisan St
Portland, OR 97232-2844

Phone

(503) 963-7676

NPI assigned

Jul 26, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in OR

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Social Worker

Education

Other, 2019

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Cascadia Health

  • Multi-Specialty Clinic/Center
  • Portland, OR
  • NPI 1336196401
  Medicare reassignment NPD
• Cascadia Health

  • Primary Care Clinic/Center
  • Portland, OR
  • NPI 1144722935
  NPD

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

{
    "created_epoch": "1658793600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766966400000",
    "number": "1598491102",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8459",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972078459",
            "telephone_number": "503-238-0769"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1839 NE GLISAN ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972322844",
            "telephone_number": "503-963-7676"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YORK",
        "first_name": "GREGORY",
        "middle_name": "DOUGLAS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-07-26",
        "last_updated": "2025-12-29",
        "certification_date": "2025-12-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brenda Lynn York, CNM
• Briza York, RD, CSP, LD
• Duncan James York, MD
• Elizabeth York, PA-C
• Emily E York, PH.D, MA
• Kenneth Peter York
• Miranda Blythe York, LMFT
• Renay York, PT
• Debbie A Yoro, LCSW
• Sinksar Kelebe Yoseph, CNAS-372600000X

• Clinical Social Worker in Portland, OR
• Providers in Portland, OR by specialty
• Clinical Social Worker in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.