NPIMap

Individual provider Active NPI

Melissa Ann Merritt, APRN, FNP-C

  • Nurse Practitioner
  • Winterset, IA
National Provider Identifier
1447659685
Registry record updated Aug 16, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
A144862 Issued in IA
Practice address
300 W Hutchings St
Winterset, IA 50273-2109
Phone
(515) 462-5115
NPI assigned
Aug 13, 2014
Last updated
Aug 16, 2019By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 16, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 2014024767 MO
Nurse Practitioner 363L00000X A144862 IA Primary

Addresses

Primary practice location

300 W Hutchings St
Winterset, IA 50273-2109

Mailing address

1811 S First St
Kirksville, MO 63501-4403
Phone (573) 356-8253

Other identifiers 4

IdentifierTypeStateIssuer
5203994OtherIACSA
A144862OtherIAARNP
1447659685MedicaidMO
2014024767OtherMOAPRN-FNP

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160927000189 IA Practitioner - Nurse Practitioner 6901026335 Reassigns benefits to 10 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cass County Memorial HospitalGroup PAC ID 5294634994, shared by 9 NPIs, 67 clinicians
Clarke County Public HospitalGroup PAC ID 1951219328, shared by 4 NPIs, 43 clinicians

Practice addresses (Care Compare)

1501 E 10TH St
Atlantic, IA 50022-1936
Phone (712) 243-3250

800 S Fillmore St
Osceola, IA 50213-1694

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
93.78 of 100Reported as apm
Quality
80.38
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
67.8 of 100Reported as group
Quality
85.99
Promoting interoperability
96
Improvement activities
40
Cost
10

Merit-based Incentive Payment System (MIPS)

Final score
95.27 of 100Reported as apm
Quality
85.98
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Clarke County Public Hospital Nurse Practitioner CurrentSince Mar 2, 2018 Accepting new patients
Cass County Memorial Hospital CurrentSince Oct 21, 2024 Accepting new patients
St Luke's Methodist Hospital Current Accepting new patients
Cass County Memorial Hospital CurrentSince Jun 25, 2025 Accepting new patients
Clarke County Public Hospital Current Accepting new patients
Adair County Memorial Hospital CurrentSince Aug 15, 2019 Accepting new patients
Adair County Memorial Hospital CurrentSince Aug 15, 2019 Accepting new patients
Avera Holy Family Current Accepting new patients
Knoxville Community Hospital Inc Nurse Practitioner CurrentSince Sep 6, 2025 Accepting new patients
Clarinda Regional Health Center CurrentSince Feb 6, 2018 Accepting new patients
Knoxville Community Hospital Inc CurrentSince Nov 30, 2025 Accepting new patients
Iowa Emergency Services LLC Nurse Practitioner CurrentSince Apr 23, 2018 Accepting new patients
Clarke County Public Hospital Nurse Practitioner CurrentSince Mar 2, 2018 Accepting new patients
Cass County Memorial Hospital Nurse Practitioner CurrentSince Oct 21, 2024 Accepting new patients
Knoxville Community Hospital Inc CurrentSince Sep 6, 2025 Accepting new patients

Locations

1501 E 10th St
Atlantic, IA 50022
Phone (712) 243-2850

509 N Madison St
Bloomfield, IA 52537
Phone (641) 664-2145

220 Essie Davison Dr
Clarinda, IA 51632
Phone (712) 542-8330

1410 N 4th St
Clinton, IA 52732
Phone (563) 244-5555

609 SE Kent St
Greenfield, IA 50849
Phone (641) 743-2123

1002 S Lincoln St
Knoxville, IA 50138
Phone (641) 842-1464

800 S Fillmore St
Osceola, IA 50213
Phone (641) 342-2184

800 S Fillmore St
Ste A
Osceola, IA 50213
Phone (641) 342-2128

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/f904b187-16a4-4582-8ea3-887d87de0011/
  • Direct secure messaging: mpettig433456@direct.unitypoint.org

Organizations & group practices 15

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.

View all 15

Hospital & facility affiliations 6

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": "1407888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1565913600000",
    "number": "1447659685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1811 S FIRST ST",
            "city": "KIRKSVILLE",
            "state": "MO",
            "postal_code": "635014403",
            "telephone_number": "573-356-8253",
            "fax_number": "660-956-4712"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 W HUTCHINGS ST",
            "city": "WINTERSET",
            "state": "IA",
            "postal_code": "502732109",
            "telephone_number": "515-462-5115"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERRITT",
        "first_name": "MELISSA",
        "middle_name": "ANN",
        "name_prefix": "Ms.",
        "credential": "APRN, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-08-13",
        "last_updated": "2019-08-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MO",
            "license": "2014024767",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IA",
            "license": "A144862",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CSA",
            "identifier": "5203994",
            "state": "IA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ARNP",
            "identifier": "A144862",
            "state": "IA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1447659685",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "APRN-FNP",
            "identifier": "2014024767",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Winterset, IA

Sources for this page

Verify at the official NPI Registry.