Individual provider Active NPI

Danielle R Williams, APN-CNP

  • Nurse Practitioner
  • Arlington Heights, IL
National Provider Identifier
1326688714
Registry record updated Jan 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
209019710 Issued in IL
Practice address
1051 W Rand Rd Ste 110
Arlington Heights, IL 60004-2315
Phone
(847) 618-9292
Fax
(847) 618-9294
NPI assigned
Jan 13, 2020
Last updated
Jan 14, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 209019710 IL Primary

Addresses

Primary practice location

1051 W Rand Rd Ste 110
Arlington Heights, IL 60004-2315

Mailing address

2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700
Phone (847) 570-2040

Other practice location 1

155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (630) 527-7730

Other identifiers 1

IdentifierTypeStateIssuer
209019710OtherILSTATE LICENSE

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address dwilliams11506@direct.nch.org

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
I20200306001146 IL Practitioner - Nurse Practitioner 7911335815 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Endeavor Health Medical GroupGroup PAC ID 2163334699, 3,330 clinicians

Practice addresses (Care Compare)

155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (331) 221-0096

177 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (630) 646-6020

2650 Ridge Ave
Evanston, IL 60201-1700

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Community Health Services Inc Nurse Practitioner Current Accepting new patients
Endeavor Health Medical Group CurrentSince Feb 24, 2020 Accepting new patients
Northwest Community Health Services Inc CurrentSince Jan 30, 2022 Accepting new patients
Endeavor Health Medical Group Emergency Medicine CurrentSince Feb 24, 2020 Accepting new patients
Bonaventure Medical Foundation, LLC CurrentSince Feb 1, 2023 Accepting new patients

Locations

1051 W Rand Rd
Ste 110
Arlington Heights, IL 60004
Phone (847) 618-9292

1051 W Rand Rd
Arlington Hts, IL 60004
Phone (847) 221-4601

1450 Busch Pkwy
Buffalo Grove, IL 60089
Phone (847) 459-7860

25233 Network Pl
Chicago, IL 60673

9532 Eagle Way
Chicago, IL 60678

155 E Brush Hill Rd
Elmhurst, IL 60126
Phone (331) 221-3521

1000 Central St
Evanston, IL 60201
Phone (847) 570-1000

2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

1786 Moon Lake Blvd
Hoffman Estates, IL 60169
Phone (847) 640-5640

9977 Woods Dr
Ste 100
Skokie, IL 60077

Interoperability endpoints

  • Direct secure messaging: dwilliams11506@direct.nch.org

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 4

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": "1578873600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768348800000",
    "number": "1326688714",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE STE 1223",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011700",
            "telephone_number": "847-570-2040",
            "fax_number": "847-570-5315"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1051 W RAND RD STE 110",
            "city": "ARLINGTON HEIGHTS",
            "state": "IL",
            "postal_code": "600042315",
            "telephone_number": "847-618-9292",
            "fax_number": "847-618-9294"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "155 E Brush Hill Rd",
            "address_purpose": "LOCATION",
            "city": "Elmhurst",
            "state": "IL",
            "postal_code": "601265658",
            "country_code": "US",
            "telephone_number": "630-527-7730",
            "fax_number": "630-548-6835",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "DANIELLE",
        "middle_name": "R",
        "credential": "APN-CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-01-13",
        "last_updated": "2026-01-14",
        "certification_date": "2026-01-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209019710",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE",
            "identifier": "209019710",
            "state": "IL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dwilliams11506@direct.nch.org",
            "affiliation": "N",
            "address_1": "1051 W Rand Rd Ste 110",
            "city": "Arlington Heights",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600042315",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Arlington Heights, IL

Sources for this page

Verify at the official NPI Registry.