Gregory M Eilers, MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

MD28519 Issued in OR

Practice address

10566 SE Washington St
Portland, OR 97216-2809

Phone

(503) 734-3800

Fax

(503) 734-3808

NPI assigned

Jun 14, 2007

Last updated

Jan 28, 2026By the provider in NPPES

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OR, WA2 enrollments

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 2

Specialty

Obstetrics/Gynecology

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Legacy Clinics LLCGroup PAC ID 0244144004, 714 clinicians

Silverton HealthGroup PAC ID 8921901877, 147 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: geilers398001@direct.salemhealth.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Legacy Clinics LLC

  • Clinic/Center
  • Portland, OR
  • NPI 1902827272
  Medicare reassignment Care Compare group NPD
• Silverton Health

  dba Legacy Silverton Medical Center

  • General Acute Care Hospital
  • Silverton, OR
  • NPI 1669424354
  Medicare reassignment Care Compare group NPD
• Salem Health

  • General Acute Care Hospital
  • Salem, OR
  • NPI 1265431829
  Medicare reassignment NPD
• Women's Healthcare Associates, LLC

  • Specialist
  • Portland, OR
  • NPI 1346296142
  Medicare reassignment NPD
• Legacy Salmon Creek Hospital

  dba Legacy Salmon Creek Providers

  • Clinic/Center
  • Vancouver, WA
  • NPI 1356357784

  Obstetrics & Gynecology

  Medicare reassignment NPD
• Salem Health

  • Durable Medical Equipment & Medical Supplies
  • Keizer, OR
  • NPI 1487434775
  NPD
• Silverton Health

  • Multi-Specialty Clinic/Center
  • Silverton, OR
  • NPI 1215274360

  Obstetrics & Gynecology

  NPD
• Silverton Health

  dba Legacy Molalla Family Medicine

  • Clinic/Center
  • Molalla, OR
  • NPI 1861116055
  NPD
• Legacy Salmon Creek Hospital

  • General Acute Care Hospital
  • Vancouver, WA
  • NPI 1700809829
  NPD
• Legacy Emanuel Hospital & Health Center

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1831112358
  NPD (past)
• Northwest Urology, LLC

  • Specialist
  • Portland, OR
  • NPI 1629461397
  NPD (past)
• Women's Clinic PC

  • Specialist
  • Portland, OR
  • NPI 1396754560
  NPD (past)

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

{
    "created_epoch": "1181779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769558400000",
    "number": "1134323843",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7650 SW BEVELAND RD STE 200",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972238692",
            "telephone_number": "503-601-3615",
            "fax_number": "503-646-1683"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10566 SE WASHINGTON ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972162809",
            "telephone_number": "503-734-3800",
            "fax_number": "503-734-3808"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EILERS",
        "first_name": "GREGORY",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-14",
        "last_updated": "2026-01-28",
        "certification_date": "2026-01-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "OR",
            "license": "MD28519",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "242399",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Christine Marcou Eighmey, PNP
• Toni Lee Eigner- Barry, D.M.D.
• Mackenzie Jean Eikamp, PA-C
• Robert Langland Eil, MD
• Jana Eilermann, MA, NCC, LCMHC
• John T Eilers, D.M.D.
• Mark Timothy Eilers, D.M.D.
• Hailey Rebecca Einck, PA-C
• Elena Einspahr
• Adi Einstein

• Obstetrics & Gynecology Physician in Portland, OR
• Providers in Portland, OR by specialty
• Obstetrics & Gynecology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 28, 2026; 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.