Individual provider Active NPI

Delna E Lee, MD

  • Family Medicine Physician
  • Sioux City, IA
National Provider Identifier
1629039359
Registry record updated Feb 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
33071 Issued in IA
Practice address
4545 Sergeant Rd
Sioux City, IA 51106-4706
Phone
(712) 274-2400
Fax
(712) 274-1484
NPI assigned
Mar 31, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 33071 IA Primary

Addresses

Primary practice location

4545 Sergeant Rd
Sioux City, IA 51106-4706

Mailing address

200 Gold Cir Ste 120
Dakota Dunes, SD 57049-5501
Phone (605) 217-0700

Other identifiers 7

IdentifierTypeStateIssuer
75305796351106A004OtherTRICARE
75305796311MedicaidNE
03770OtherIAWELLMARK BCBS
33071OtherSDDAKOTA CARE
231853OtherMIDLANDS CHOICE
3195883MedicaidIA
23438OtherSDSIOUX VALLEY

Other names 1

  • Delna E Thomas Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA
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
I20050917000493 IA Practitioner - Family Practice 1052344165 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Albany Medical College of Union University, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Family Health Care of Siouxland PLCGroup PAC ID 7315839412, 49 clinicians

Practice addresses (Care Compare)

4545 Sergeant Rd
Sioux City, IA 51106-4706
Phone (712) 274-2400

Hospital & facility affiliations

  • Unitypoint at Home Home health agency, Sioux City, IA, CCN 167159
  • Aveanna Healthcare Home health agency, Sioux City, IA, CCN 167305
  • St Croix Hospice Hospice, Spirit Lake, IA, CCN 161607
  • St Lukes Regional Medical Center Hospital, Sioux City, IA, CCN 160146
  • Sunrise Retirement Community Nursing home, Sioux City, IA, CCN 165473

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10
Skin biopsy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4918SDMDClinical Social Worker
33071IAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Family Health Care of Siouxland PLC Family Medicine CurrentSince Aug 1, 2002 Accepting new patients
Family Health Care of Siouxland LLC Family Medicine PastSince Dec 7, 2025 Accepting new patients

Locations

4230 Hamilton Blvd
Sioux City, IA 51104
Phone (712) 239-4300

814 Pierce St
Ste 300
Sioux City, IA 51101
Phone (712) 226-2600

2600 Outer Dr N
Sioux City, IA 51104
Phone (712) 239-3300

4545 Sergeant Rd
Sioux City, IA 51106
Phone (712) 274-2400

200 Gold Cir
Ste 120
Dakota Dunes, SD 57049

Interoperability endpoints

  • Direct secure messaging: delnalee@fhcs.allscriptsdirect.net

Organizations & group practices 2

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 5

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": "1143763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1629039359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 GOLD CIR STE 120",
            "city": "DAKOTA DUNES",
            "state": "SD",
            "postal_code": "570495501",
            "telephone_number": "605-217-0700",
            "fax_number": "605-217-0701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4545 SERGEANT RD",
            "city": "SIOUX CITY",
            "state": "IA",
            "postal_code": "511064706",
            "telephone_number": "712-274-2400",
            "fax_number": "712-274-1484"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEE",
        "first_name": "DELNA",
        "middle_name": "E",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-31",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "33071",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE",
            "identifier": "75305796351106A004",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "75305796311",
            "state": "NE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WELLMARK BCBS",
            "identifier": "03770",
            "state": "IA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DAKOTA CARE",
            "identifier": "33071",
            "state": "SD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MIDLANDS CHOICE",
            "identifier": "231853",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3195883",
            "state": "IA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SIOUX VALLEY",
            "identifier": "23438",
            "state": "SD"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DELNA",
            "last_name": "THOMAS",
            "middle_name": "E",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Sioux City, IA

Sources for this page

Verify at the official NPI Registry.