Individual provider Active NPI

Emma Grace Knight, ARNP

  • Family Nurse Practitioner
  • Cedar Rapids, IA
National Provider Identifier
1114814522
Registry record updated Sep 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
A184947 Issued in IA
Practice address
701 10TH St SE
Cedar Rapids, IA 52403-1292
Phone
(319) 398-6011
NPI assigned
Jun 18, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X A184947 IA Primary

Addresses

Primary practice location

701 10TH St SE
Cedar Rapids, IA 52403-1292

Mailing address

202 10TH St SE
Cedar Rapids, IA 52403-2414
Phone (319) 447-7947

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251007003298 IA Practitioner - Nurse Practitioner 1850898818 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Physicians Clinic of Iowa PCGroup PAC ID 2163325242, 132 clinicians
Johnson County Emergency Medicine PLCGroup PAC ID 6901231810, 29 clinicians

Practice addresses (Care Compare)

202 10TH St SE
Cedar Rapids, IA 52403-2414
Phone (319) 247-3010

275 10TH St SE
Cedar Rapids, IA 52403-2414
Phone (319) 247-3010

500 E Market St
Iowa City, IA 52245-2633
Phone (319) 339-0300

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Linn County Emergency Medicine PC Current Accepting new patients
Linn County Emergency Medicine PC CurrentSince Aug 1, 2025 Accepting new patients
Johnson County Emergency Medicine, PLC CurrentSince Aug 1, 2025 Accepting new patients

Locations

701 10th St SE
Cedar Rapids, IA 52403
Phone (319) 398-6011

1195 Boyson Rd
Ste 101
Hiawatha, IA 52233
Phone (319) 832-3950

500 E Market St
Iowa City, IA 52245
Phone (319) 339-0300

999 35th St
#100
Marion, IA 52302
Phone (319) 221-9999

Organizations & group practices 4

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 2

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": "1750204800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1114814522",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "202 10TH ST SE",
            "city": "CEDAR RAPIDS",
            "state": "IA",
            "postal_code": "524032414",
            "telephone_number": "319-447-7947"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 10TH ST SE",
            "city": "CEDAR RAPIDS",
            "state": "IA",
            "postal_code": "524031292",
            "telephone_number": "319-398-6011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNIGHT",
        "first_name": "EMMA",
        "middle_name": "GRACE",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-18",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IA",
            "license": "A184947",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cedar Rapids, IA

Sources for this page

Verify at the official NPI Registry.