Lydia R Christiansen, MD

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

23974 Issued in SC

Practice address

9330 Medical Plaza Dr
Charleston, SC 29406-9104

Phone

(843) 847-4179

Fax

(843) 847-4296

NPI assigned

Oct 10, 2006

Last updated

May 29, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Medicare fee-for-service enrollment

Enrolled in WY, TX, SD, SC4 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 4

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/26742/brand/1/csg/1/fhir/r4
• FHIR API: https://fhir-myrecord.cerner.com/r4/dcf3b1c6-3971-4673-962e-8b2cce0ff827/
• Direct secure messaging: lydia.christiansen.1@26742.direct.athenahealth.com

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.

• Alliance Pathology Consultants PA

  • Anatomic Pathology & Clinical Pathology Physician
  • Kingwood, TX
  • NPI 1699707943

  Hematology

  Medicare reassignment NPD
• Avera St. Luke's

  dba Avera Internal Medicine Aberdeen

  • Internal Medicine Physician
  • Aberdeen, SD
  • NPI 1215100813
  Medicare reassignment NPD
• Hoskinson Health & Wellness Clinic LLC

  • Multi-Specialty Clinic/Center
  • Gillette, WY
  • NPI 1376280750
  Medicare reassignment NPD
• Houston Pathology Associates

  • Anatomic Pathology & Clinical Pathology Physician
  • Huntsville, TX
  • NPI 1952385676
  Medicare reassignment NPD
• J S Wilkenfeld MD & Associates

  • Anatomic Pathology & Clinical Pathology Physician
  • Houston, TX
  • NPI 1871630509
  Medicare reassignment NPD
• Sagis, PLLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Houston, TX
  • NPI 1548549066
  Medicare reassignment NPD
• North Platte Pathology LLC

  • Clinical Medical Laboratory
  • Casper, WY
  • NPI 1386916724
  NPD Authorized official
• Clear Lake Pathology Partners LTD

  • Anatomic Pathology & Clinical Pathology Physician
  • Houston, TX
  • NPI 1881757458
  Medicare reassignment
• Professional Pathology of Wyoming

  • Anatomic Pathology & Clinical Pathology Physician
  • Casper, WY
  • NPI 1801181730
  Medicare reassignment
• Professional Pathology of Wyoming

  • Anatomic Pathology & Clinical Pathology Physician
  • Savannah, GA
  • NPI 1659045383
  NPD (past) Authorized official
• Wind River Pathology, LLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Riverton, WY
  • NPI 1972729325
  NPD (past) Authorized official
• Avera St Lukes

  • General Acute Care Hospital
  • Aberdeen, SD
  • NPI 1457309270
  NPD

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

{
    "created_epoch": "1160438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748476800000",
    "number": "1952499667",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 741087",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303741087",
            "telephone_number": "843-847-4179",
            "fax_number": "843-847-4296"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9330 MEDICAL PLAZA DR",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294069104",
            "telephone_number": "843-847-4179",
            "fax_number": "843-847-4296"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1719 E 19th Ave",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802181235",
            "country_code": "US",
            "telephone_number": "720-754-6851",
            "fax_number": "303-869-1786",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHRISTIANSEN",
        "first_name": "LYDIA",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-10",
        "last_updated": "2025-05-29",
        "certification_date": "2025-05-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZH0000X",
            "taxonomy_group": "",
            "desc": "Pathology, Hematology",
            "state": "SC",
            "license": "23974",
            "primary": false
        },
        {
            "code": "207ZH0000X",
            "taxonomy_group": "",
            "desc": "Pathology, Hematology",
            "state": "CO",
            "license": "CDR.0002528",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "WY",
            "license": "7658A",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "CO",
            "license": "CDR.0002528",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "SC",
            "license": "23974",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth Stelling Christian, M.D.
• Katherine Christian
• Lara Christian, ATC, SCAT
• Michael Christian
• Taylor Ellen Christian, M.D.
• Katharine Christie, LMSW
• Scott D Christie, M.D.
• Alisa Christman, PHARMD
• Lillian M Christon Arnold, PHD
• Elizabeth Christophel

• Anatomic Pathology & Clinical Pathology Physician in Charleston, SC
• Providers in Charleston, SC by specialty
• Anatomic Pathology & Clinical Pathology Physician in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 29, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.