Individual provider Active NPI

Doris E Smith, FNP-C

  • Family Nurse Practitioner
  • Schaumburg, IL
National Provider Identifier
1669364352
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
209.032938 Issued in IL
Practice address
1901 N Roselle Rd Ste 800
Schaumburg, IL 60195-3186
Phone
(443) 383-9300
Fax
(855) 866-8710
NPI assigned
Jul 17, 2025
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Medical-Surgical Registered Nurse 163WM0705X 041407172 IL
Family Nurse Practitioner 363LF0000X 209.032938 IL Primary

Addresses

Primary practice location

1901 N Roselle Rd Ste 800
Schaumburg, IL 60195-3186

Mailing address

909 Ridgebrook Rd Ste 300
Sparks, MD 21152-9477
Phone (443) 383-9300

Other practice location 1

1 Kish Hospital Dr
Dekalb, IL 60115-9602
Phone (815) 756-1521

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251125001227 IL Practitioner - Nurse Practitioner 9830681006 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

804 N 11TH St
Dekalb, IL 60115-2552

909 Ridgebrook Rd
Suite 300
Sparks, MD 21152-9474

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
041407172ILMDMedical-Surgical Registered Nurse
209.032938ILMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Senf NP Family Medicine PLLC CurrentSince Oct 13, 2025 Accepting new patients

Locations

1901 N Roselle Rd
Ste 800
Schaumburg, IL 60195
Phone (847) 220-7603

909 Ridgebrook Rd
Ste 300
Sparks Glencoe, MD 21152
Phone (443) 483-9300

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1752710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1669364352",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "909 RIDGEBROOK RD STE 300",
            "city": "SPARKS",
            "state": "MD",
            "postal_code": "211529477",
            "telephone_number": "443-383-9300",
            "fax_number": "855-866-8710"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1901 N ROSELLE RD STE 800",
            "city": "SCHAUMBURG",
            "state": "IL",
            "postal_code": "601953186",
            "telephone_number": "443-383-9300",
            "fax_number": "855-866-8710"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Kish Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Dekalb",
            "state": "IL",
            "postal_code": "601159602",
            "country_code": "US",
            "telephone_number": "815-756-1521",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SMITH",
        "first_name": "DORIS",
        "middle_name": "E",
        "credential": "FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-07-17",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WM0705X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Medical-Surgical",
            "state": "IL",
            "license": "041407172",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209.032938",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Schaumburg, IL

Sources for this page

Verify at the official NPI Registry.