Individual provider Active NPI

David Edward Zachary Hall, MD, MPH

  • Preventive Medicine/Occupational Environmental Medicine Physician
  • Portland, OR
National Provider Identifier
1831153188
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Preventive Medicine/Occupational Environmental Medicine PhysicianTaxonomy code 2083P0500X
License
MD26312 Issued in OR
Practice address
10201 SE Main St
Suite 29
Portland, OR 97216-2937
Phone
(503) 251-6363
Fax
(503) 251-6239
NPI assigned
Apr 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Preventive Medicine/Occupational Environmental Medicine Physician 2083P0500X MD26312 OR Primary

Addresses

Primary practice location

10201 SE Main St
Suite 29
Portland, OR 97216-2937

Mailing address

10201 SE Main St
Suite 29
Portland, OR 97216-2937
Phone (503) 251-6363

Other identifiers 1

IdentifierTypeStateIssuer
0207266OtherWAWA LABOR & INDUSTRIES

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD26312ORMDPreventive Medicine/Occupational Environmental Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Faculty Physicians and Surgeons of Llusm Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: dhall154483@direct.ohsu.edu

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": "1144886400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1831153188",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10201 SE MAIN ST",
            "address_2": "SUITE 29",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972162937",
            "telephone_number": "503-251-6363",
            "fax_number": "503-251-6239"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10201 SE MAIN ST",
            "address_2": "SUITE 29",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972162937",
            "telephone_number": "503-251-6363",
            "fax_number": "503-251-6239"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALL",
        "first_name": "DAVID",
        "middle_name": "EDWARD ZACHARY",
        "credential": "MD, MPH",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083P0500X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Preventive Medicine/Occupational Environmental Medicine",
            "state": "OR",
            "license": "MD26312",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WA LABOR & INDUSTRIES",
            "identifier": "0207266",
            "state": "WA"
        }
    ],
    "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 Jul 13, 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.