Individual provider Active NPI

Stephen C Holmes, MD

  • Anesthesiology Physician
  • Portland, OR
National Provider Identifier
1952366775
Registry record updated Oct 15, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
MD18705 Issued in OR
Practice address
707 SW Washington St
Suite 700
Portland, OR 97205-3536
Phone
(503) 299-9906
Fax
(503) 225-9002
NPI assigned
Apr 18, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 15, 2018

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pain Medicine (Anesthesiology) Physician 207LP2900X MD18705 OR
Anesthesiology Physician 207L00000X MD18705 OR Primary

Addresses

Primary practice location

707 SW Washington St
Suite 700
Portland, OR 97205-3536

Mailing address

PO Box 35147
#1801
Seattle, WA 98124-5147
Phone (503) 299-9906

Other identifiers 3

IdentifierTypeStateIssuer
050041436OtherORRR MEDICARE
8164337MedicaidWA
065685MedicaidOR

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20101029000496 OR Practitioner - Anesthesiology 2466646849 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Oregon Health Sciences University School of Medicine, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hospitalist Medicine Physicians of Washington - TCSGroup PAC ID 6800240102, 197 clinicians

Practice addresses (Care Compare)

9205 SW Barnes Rd
Portland, OR 97225-6603
Phone (503) 216-1234

9427 SW Barnes Rd
Suite 593
Portland, OR 97225-6640
Phone (503) 216-8670

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Providence Health & Services Oregon Current Accepting new patients
Providence Health & Services Oregon CurrentSince May 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Washington - TCS Anesthesiology CurrentSince Jan 29, 2024 Accepting new patients
Oregon Anesthesiology Group PC Anesthesiology CurrentSince Apr 15, 1994 Accepting new patients
Providence Health & Services Oregon CurrentSince May 1, 2025 Accepting new patients
Oag Trauma Services LLC Anesthesiology PastSince Apr 15, 1994 Accepting new patients

Locations

707 SW Washington St
Ste 700
Portland, OR 97205

1321 NE 99th Ave
Ste 200
Portland, OR 97220
Phone (503) 215-4250

9427 SW Barnes Rd
Ste 593
Portland, OR 97225
Phone (503) 216-8670

9205 SW Barnes Rd
Portland, OR 97225
Phone (503) 216-1234

Interoperability endpoints

  • Direct secure messaging: sholmes102276@oc.providencedirect.org

Organizations & group practices 6

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 1

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

NPI Registry JSON

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

{
    "created_epoch": "1145318400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1539561600000",
    "number": "1952366775",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35147",
            "address_2": "#1801",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981245147",
            "telephone_number": "503-299-9906",
            "fax_number": "503-225-9002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "707 SW WASHINGTON ST",
            "address_2": "SUITE 700",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972053536",
            "telephone_number": "503-299-9906",
            "fax_number": "503-225-9002"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLMES",
        "first_name": "STEPHEN",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-18",
        "last_updated": "2018-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "OR",
            "license": "MD18705",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OR",
            "license": "MD18705",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "050041436",
            "state": "OR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8164337",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "065685",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

Verify at the official NPI Registry.