Individual provider Active NPI

Katelyn Marie Brown, PA-C

  • Physician Assistant
  • Lake City, IA
National Provider Identifier
1891452884
Registry record updated Apr 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
107560 Issued in IA
Practice address
1351 W Main St
Lake City, IA 51449-1585
Phone
(712) 464-3171
NPI assigned
Nov 24, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 7, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 107560 IA Primary

Addresses

Primary practice location

1351 W Main St
Lake City, IA 51449-1585

Mailing address

229 S Water St
Madrid, IA 50156-1331
Phone (712) 210-7312

Other practice location 1

3815 Stange Rd
Ames, IA 50010-3914
Phone (515) 956-4050

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kbrown117945@directmcfarlandclinic.com Health Information Exchange (HIE)

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
I20220622001621 IA Practitioner - Physician Assistant 5597144592 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
McFarland Clinic PCGroup PAC ID 1254244239, 353 clinicians
Stewart Memorial Community HospitalGroup PAC ID 4486563707, 36 clinicians

Practice addresses (Care Compare)

1215 Duff Ave
Ames, IA 50010-5400
Phone (515) 239-4400

1301 W Main St
Lake City, IA 51449-1585
Phone (712) 464-3171

3500 University Blvd
Suite 1001
Ames, IA 50010-3014
Phone (515) 239-3040

3800 Lincoln Way
Ames, IA 50014-3402
Phone (515) 956-4100

640 Lincoln Way
Ames, IA 50010-6911
Phone (515) 956-4051

Hospital & facility affiliations

  • Unitypoint at Home Home health agency, Fort Dodge, IA, CCN 167149
  • Stewart Memorial Community Hospital Hospital, Lake City, IA, CCN 161350
  • Trinity Regional Medical Center Hospital, Fort Dodge, IA, CCN 160016

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Stewart Memorial Community Hospital CurrentSince Feb 3, 2025 Accepting new patients
McFarland Clinic PC CurrentSince Jan 1, 2025 Accepting new patients
St Luke'S Methodist Hospital Current Accepting new patients
McFarland Clinic, PC Past Accepting new patients
Stewart Memorial Community Hospital Physician Assistant Past Accepting new patients
Stewart Memorial Community Hospital Physician Assistant Past Accepting new patients
Mercy Clinics, Inc. Past Accepting new patients

Locations

3815 Stange Rd
Ames, IA 50010
Phone (515) 956-4050

640 Lincoln Way
Ames, IA 50010
Phone (515) 232-1961

1215 Duff Ave
Ames, IA 50010
Phone (515) 239-4400

1800 Main St
Gowrie, IA 50543
Phone (515) 352-3891

1301 W Main St
Lake City, IA 51449
Phone (712) 464-3171

1351 W Main St
Lake City, IA 51449
Phone (712) 464-7907

505 E Lake St
Rockwell City, IA 50579
Phone (712) 297-8989

Interoperability endpoints

  • Direct secure messaging: kbrown117945@directmcfarlandclinic.com
  • Direct secure messaging: kbrown849552@direct.unitypoint.org

Organizations & group practices 8

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 3

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": "1637712000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775520000000",
    "number": "1891452884",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "229 S WATER ST",
            "city": "MADRID",
            "state": "IA",
            "postal_code": "501561331",
            "telephone_number": "712-210-7312"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1351 W MAIN ST",
            "city": "LAKE CITY",
            "state": "IA",
            "postal_code": "514491585",
            "telephone_number": "712-464-3171"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3815 Stange Rd",
            "address_purpose": "LOCATION",
            "city": "Ames",
            "state": "IA",
            "postal_code": "500103914",
            "country_code": "US",
            "telephone_number": "515-956-4050",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BROWN",
        "first_name": "KATELYN",
        "middle_name": "MARIE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-11-24",
        "last_updated": "2026-04-07",
        "certification_date": "2026-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IA",
            "license": "107560",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kbrown117945@directmcfarlandclinic.com",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "3815 Stange Rd",
            "city": "Ames",
            "state": "IA",
            "country_code": "US",
            "postal_code": "500103914",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Lake City, IA

Sources for this page

Verify at the official NPI Registry.