Julian Klosowiak, MD

Primary specialty

Plastic Surgery PhysicianTaxonomy code 208200000X

License

MD487116 Issued in PA

Practice address

55 Coburg Rd
Eugene, OR 97401-2433

Phone

(541) 485-8111

NPI assigned

Apr 7, 2015

Sex

Male

Sole proprietor

Yes

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 PA, OR2 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

Plastic and Reconstructive Surgery

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Slocum Orthopedics PCGroup PAC ID 0547164758, 67 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sacred Heart Medical Center - Riverbend Hospital, Springfield, OR, CCN 380102

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• devoted network organization-83621310-88c0-4660-8f8d-b8ea8f4dc04e
• WA PPO C-SNP

Interoperability endpoints

• Direct secure messaging: jklosowi@yourcarecommunity.org
• Direct secure messaging: julian.klosowiakmd.p1@direct.slocumcenter.nextgenshare.com

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.

• Slocum Orthopedics, PC

  • Orthopaedic Surgery Physician
  • Eugene, OR
  • NPI 1881694867
  Medicare reassignment Care Compare group NPD
• University of Penn-Medical Group

  • Gynecologic Oncology Physician
  • Philadelphia, PA
  • NPI 1235527342
  Medicare reassignment NPD
• Slocum Orthopedics, PC

  • Sports Medicine (Orthopaedic Surgery) Physician
  • Springfield, OR
  • NPI 1386146405
  NPD
• University of Penn-Medical Group

  • Maternal & Fetal Medicine Physician
  • Philadelphia, PA
  • NPI 1326436437
  NPD
• University of Penn-Medical Group

  • Surgical Oncology Physician
  • Philadelphia, PA
  • NPI 1871981985
  NPD
• University of Penn - Medical Group

  • Cardiovascular Disease Physician
  • Philadelphia, PA
  • NPI 1093725145
  NPD (past)

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

• Peacehealth

  dba Sacred Heart-RiverBend

  • General Acute Care Hospital
  • Springfield, OR
  • NPI 1083888515
  Care Compare affiliation
• Peacehealth

  • Psychiatric Hospital Unit
  • Eugene, OR
  • NPI 1568236974
  Care Compare affiliation

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

{
    "created_epoch": "1428364800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752451200000",
    "number": "1023404977",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 COBURG RD",
            "city": "EUGENE",
            "state": "OR",
            "postal_code": "974012433",
            "telephone_number": "541-868-0873"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 COBURG RD",
            "city": "EUGENE",
            "state": "OR",
            "postal_code": "974012433",
            "telephone_number": "541-485-8111"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3737 Market Street",
            "address_2": "6th Floor",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191045544",
            "country_code": "US",
            "telephone_number": "215-662-3340",
            "fax_number": "215-222-8875",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KLOSOWIAK",
        "first_name": "JULIAN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-04-07",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208200000X",
            "taxonomy_group": "",
            "desc": "Plastic Surgery",
            "state": "PA",
            "license": "MD487116",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rachel Loraine Klemmer, LMT
• Asa Calhoun Kline
• Cassidy Kline
• Katherine L Kline, QMHA
• Barbara Ann Kloos, LCSW CACIII
• Dominic Klosowski, MD
• Richard Klotz
• Patricia Kluge
• James J Knackstedt, M. D.
• Knight Psychotherapy LLC

• Plastic Surgery Physician in Eugene, OR
• Providers in Eugene, OR by specialty
• Plastic Surgery Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 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.