Individual provider Active NPI

Lindsey A Keller, APRN, FNP-BC

  • Family Nurse Practitioner
  • Elgin, IL
National Provider Identifier
1871968305
Registry record updated Apr 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
209-013282 Issued in IL
Practice address
1710 N Randall Rd Ste 330
Elgin, IL 60123-9405
Phone
(847) 531-5911
NPI assigned
Dec 9, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 29, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Registered Nurse 163WG0100X 041-378979 IL
Family Nurse Practitioner 363LF0000X 209-013282 IL Primary

Addresses

Primary practice location

1710 N Randall Rd Ste 330
Elgin, IL 60123-9405

Mailing address

120 W 22ND St Ste 200
Oak Brook, IL 60523-1563
Phone (630) 573-5000

Other practice location 1

390 E Congress Pkwy Ste C
Crystal Lake, IL 60014-6202
Phone (815) 301-1001

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address credentialing@nephdocs.com

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
I20160322000327 IL Practitioner - Nurse Practitioner 8820395791 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Nephrology Associates of Northern Illinois LTDGroup PAC ID 2163328675, 117 clinicians

Practice addresses (Care Compare)

10370 Haligus Rd
Suite 103
Huntley, IL 60142-9582
Phone (847) 531-5911

1600 N Randall Rd
Suite 135
Elgin, IL 60123-7810
Phone (815) 301-1001

800 Biesterfield Rd
Elk Grove Village, IL 60007-3372
Phone (847) 981-3680

Hospital & facility affiliations

  • Advocate Sherman Hospital Hospital, Elgin, IL, CCN 140030
  • Northwestern Medicine Central Dupage Hospital Hospital, Winfield, IL, CCN 140242
  • Saint Joseph Hospital-Elgin Hospital, Elgin, IL, CCN 140217
  • Northwestern Medicine McHenry Hospital, McHenry, IL, CCN 140116
  • Advocate Good Shepherd Hospital Hospital, Barrington, IL, CCN 140291

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
041-378979ILMDGastroenterology Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Health System Corporation CurrentSince Mar 17, 2016 Accepting new patients
Nephrology Associates of Northern Illinois, LTD. CurrentSince Sep 1, 2019 Accepting new patients
Nephrology Associates of Northern Illinois, LTD. CurrentSince Sep 1, 2019 Accepting new patients
Mercy Health System Corporation CurrentSince Mar 17, 2016 Accepting new patients
Linda Roberts & Associates Inc Past Accepting new patients

Locations

29624 Network Pl
Chicago, IL 60673
Phone (608) 741-7652

390 E Congress Pkwy
Ste C
Crystal Lake, IL 60014
Phone (815) 301-1001

3825 Highland Ave
Ste 4C
Downers Grove, IL 60515
Phone (630) 968-1595

1600 N Randall Rd
Ste 135
Elgin, IL 60123
Phone (847) 531-5911

1710 N Randall Rd
Ste 330
Elgin, IL 60123
Phone (847) 531-5911

800 Biesterfield Rd
Ste 104
Elk Grove Village, IL 60007
Phone (847) 593-9182

348 S Division St
Harvard, IL 60033
Phone (815) 943-1122

120 Spalding Dr
Ste 410
Naperville, IL 60540
Phone (630) 369-0780

120 W 22nd St
Oak Brook, IL 60523

120 W 22nd St
Ste 200
Oak Brook, IL 60523
Phone (630) 575-5000

2000 Lake Ave
Woodstock, IL 60098
Phone (815) 337-4116

Interoperability endpoints

  • Direct secure messaging: lkeller49740@direct.acumenmd.com

Organizations & group practices 5

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 7

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": "1449619200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745884800000",
    "number": "1871968305",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 W 22ND ST STE 200",
            "city": "OAK BROOK",
            "state": "IL",
            "postal_code": "605231563",
            "telephone_number": "630-573-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1710 N RANDALL RD STE 330",
            "city": "ELGIN",
            "state": "IL",
            "postal_code": "601239405",
            "telephone_number": "847-531-5911"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "390 E Congress Pkwy Ste C",
            "address_purpose": "LOCATION",
            "city": "Crystal Lake",
            "state": "IL",
            "postal_code": "600146202",
            "country_code": "US",
            "telephone_number": "815-301-1001",
            "fax_number": "815-301-1002",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KELLER",
        "first_name": "LINDSEY",
        "middle_name": "A",
        "credential": "APRN, FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-12-09",
        "last_updated": "2025-04-29",
        "certification_date": "2025-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WG0100X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Gastroenterology",
            "state": "IL",
            "license": "041-378979",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209-013282",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "credentialing@nephdocs.com",
            "affiliation": "N",
            "address_1": "120 W 22nd St Ste 200",
            "city": "Oak Brook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "605231563",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Elgin, IL

Sources for this page

Verify at the official NPI Registry.