NPIMap

Individual provider Active NPI

Dina Mason, DO

  • Emergency Medicine Physician
  • Lebanon, OR
National Provider Identifier
1386200632
Registry record updated Jul 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
OS021505 Issued in PA
Practice address
525 N Santiam Hwy
Lebanon, OR 97355-4363
Phone
(541) 258-2101
NPI assigned
May 13, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 6, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X DO227358 OR
Emergency Medicine Physician 207P00000X OS021505 PA Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

525 N Santiam Hwy
Lebanon, OR 97355-4363

Mailing address

PO Box 1189
Corvallis, OR 97339-1189

Other practice location 1

201 State St
Erie, PA 16550-0002
Phone (814) 877-6000

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address dmason348742@samhealth.direct-ci.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, WA, OR3 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20220422001661 PA Practitioner - Emergency Medicine 5193050342 Reassigns benefits to 1 organization
I20250313001010 WA Practitioner - Emergency Medicine 5193050342 Reassigns benefits to 3 organizations
I20260513000845 OR Practitioner - Emergency Medicine 5193050342 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Lake Erie College of Osteopathic Medicine, Bradenton, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergency Medicine Associates PCGroup PAC ID 3870526858, 37 clinicians

Practice addresses (Care Compare)

600 NE 92ND Ave
Vancouver, WA 98664-3225
Phone (360) 514-2142

Hospital & facility affiliations

  • Peacehealth Southwest Medical Cente Hospital, Vancouver, WA, CCN 500050
  • Samaritan Lebanon Community Hospital Hospital, Lebanon, OR, CCN 381323
  • Whidbeyhealth Medical Center Hospital, Coupeville, WA, CCN 501339

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

Practice roles

OrganizationSpecialtyStatusNew patients
University of Pittsburgh Physicians CurrentSince Jul 1, 2024 Accepting new patients
University of Pittsburgh Physicians Emergency Medicine CurrentSince Jul 1, 2024 Accepting new patients
University of Pittsburgh Physicians Current Accepting new patients
Emergency Medicine Associates PC Emergency Medicine CurrentSince Feb 1, 2025 Accepting new patients
Peacehealth PastSince Feb 1, 2025 Accepting new patients

Locations

201 State St
Erie, PA 16550
Phone (814) 877-2137

2 Hot Metal St
#One
Pittsburgh, PA 15203
Phone (412) 432-5864

3600 Forbes Ave
Ste 140
Pittsburgh, PA 15213

200 Lothrop St
Pittsburgh, PA 15213
Phone (412) 647-3553

600 NE 92nd Ave
Vancouver, WA 98664
Phone (360) 514-2142

Interoperability endpoints

  • Direct secure messaging: dmason688164@direct.peacehealth.org

Organizations & group practices 8

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.

Hospital & facility affiliations 23

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 23

NPI Registry JSON

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

{
    "created_epoch": "1557705600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1386200632",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1189",
            "city": "CORVALLIS",
            "state": "OR",
            "postal_code": "973391189"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 N SANTIAM HWY",
            "city": "LEBANON",
            "state": "OR",
            "postal_code": "973554363",
            "telephone_number": "541-258-2101"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "201 State St",
            "address_purpose": "LOCATION",
            "city": "Erie",
            "state": "PA",
            "postal_code": "165500002",
            "country_code": "US",
            "telephone_number": "814-877-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASON",
        "first_name": "DINA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-05-13",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OR",
            "license": "DO227358",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "OS021505",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dmason348742@samhealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "525 N Santiam Hwy",
            "city": "Lebanon",
            "state": "OR",
            "country_code": "US",
            "postal_code": "973554363",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Lebanon, OR

Sources for this page

Verify at the official NPI Registry.