Eric Nguyen

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

505 Parnassus Ave
San Francisco, CA 94143-2204

Phone

(415) 353-1613

NPI assigned

Mar 16, 2019

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in WA, AK, AZ3 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 3

Specialty

Pathology

Education

University of Colorado School of Medicine, Aurora, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cellnetix Pathology PLLCGroup PAC ID 8224062971, shared by 3 NPIs, 58 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Swedish Medical Center Hospital, Seattle, WA, CCN 500027
• Swedish Issaquah Hospital, Issaquah, WA, CCN 500152
• Swedish Medical Center / Cherry Hill Hospital, Seattle, WA, CCN 500025
• Providence Regional Medical Center Everett Hospital, Everett, WA, CCN 500014
• St Francis Community Hospital Hospital, Federal Way, WA, CCN 500141

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Cellnetix Pathology, PLLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Everett, WA
  • NPI 1356310866

  Single Specialty

  Medicare reassignment NPD
• Cellnetix Pathology, PLLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Palmer, AK
  • NPI 1508129628

  Single Specialty

  Medicare reassignment NPD
• Cellnetix Pathology, PLLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Tucson, AZ
  • NPI 1598624207

  Single Specialty

  Medicare reassignment NPD
• Optum Care Washington PLLC

  • Multi-Specialty Clinic/Center
  • Everett, WA
  • NPI 1831186766

  Single Specialty

  Medicare reassignment NPD
• The Polyclinic PLLC

  • Audiologist
  • Seattle, WA
  • NPI 1174594634

  Single Specialty

  Medicare reassignment NPD
• Cellnetix Pathology, PLLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Seattle, WA
  • NPI 1972563385

  Single Specialty

  NPD
• Optum Care Washington PLLC

  • Durable Medical Equipment & Medical Supplies
  • Marysville, WA
  • NPI 1194428425

  Single Specialty

  NPD
• The Polyclinic

  • Radiation Oncology Physician
  • Seattle, WA
  • NPI 1962824219
  NPD
• The Polyclinic PLLC

  • Durable Medical Equipment & Medical Supplies
  • Tacoma, WA
  • NPI 1831411487

  Single Specialty

  NPD

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

• Providence Health & Services-Wa

  • Hospitalist Physician
  • Everett, WA
  • NPI 1649615220
  Care Compare affiliation
• Providence Health & Services-Wa

  • General Acute Care Hospital
  • Everett, WA
  • NPI 1700037801
  Care Compare affiliation
• St Francis Community Hospital

  • General Acute Care Hospital
  • Federal Way, WA
  • NPI 1093713091
  Care Compare affiliation
• St Francis Community Hospital

  • Clinical Medical Laboratory
  • Federal Way, WA
  • NPI 1336353069

  Hospital

  Care Compare affiliation
• St Francis Community Hospital

  • General Acute Care Hospital
  • Federal Way, WA
  • NPI 1922305606
  Care Compare affiliation
• Swedish Health Services

  • General Acute Care Hospital
  • Seattle, WA
  • NPI 1306992151
  Care Compare affiliation
• Swedish Health Services

  • General Acute Care Hospital
  • Seattle, WA
  • NPI 1356496582
  Care Compare affiliation
• Swedish Health Services

  • General Acute Care Hospital
  • Issaquah, WA
  • NPI 1851686059
  Care Compare affiliation

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

{
    "created_epoch": "1552694400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1487113791",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "744 PACHECO ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941161349"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204",
            "telephone_number": "415-353-1613"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "ERIC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-16",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "AZ",
            "license": "80677",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "WA",
            "license": "MD61506505",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Doris Nguyen
• Eileen Tran Nguyen
• Emerald Nguyen, DDS
• Emily Thuyanh Nguyen, DMD
• Eric Nguyen, SOCIAL WORKER
• Ethan Nguyen
• Flang Nguyen, M.D.
• Ha Nguyen
• Han Nguyen
• Hang-Thu Thi Nguyen, PHARMD

• Student in an Organized Health Care Education/Training Program in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Student in an Organized Health Care Education/Training Program in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.