Nestor Enrique Machare-Delgado, MD

Primary specialty

Pulmonary Disease PhysicianTaxonomy code 207RP1001X

License

53307 Issued in WI

Practice address

707 S University Ave
Beaver Dam, WI 53916-3027

Phone

(920) 887-6612

Fax

(920) 887-4150

NPI assigned

Aug 31, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in WI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Pulmonary DiseaseAlso: Critical Care (Intensivists), Internal Medicine

Education

Other, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

MCHS Hospitals IncGroup PAC ID 5698071173, 1,195 clinicians

Beaver Dam Community Hospitals Inc.Group PAC ID 2567370539, 64 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marshfield Medical Center - Beaver Dam (MMC-BD) Hospital, Beaver Dam, WI, CCN 520076
• Marshfield Medical Center Hospital, Marshfield, WI, CCN 520037
• University of Wi Hospitals & Clinics Authority Hospital, Madison, WI, CCN 520098
• Columbus Community Hospital Hospital, Columbus, WI, CCN 521338

Merit-based Incentive Payment System (MIPS)

Final score

78.6 of 100Reported as group

Quality

56.02

Promoting interoperability

100

Improvement activities

40

Cost

72.66

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nestor.machare-delagdo@marshfieldclinichealthsystem.cernerdirect.com
• Direct secure messaging: him@marshfieldclinichealthsystem.cernerdirect.com

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.

• Beaver Dam Community Hospitals Inc

  dba Marshfield Medical Center - Beaver Dam Professional Services

  • Clinic/Center
  • Beaver Dam, WI
  • NPI 1972188555
  Medicare reassignment Care Compare group NPD
• MCHS Hospitals Inc

  dba Marshfield Medical Center

  • Clinic/Center
  • Marshfield, WI
  • NPI 1093221434
  Medicare reassignment Care Compare group NPD
• Marshfield Clinic Inc

  dba Marshfield Clinic Florida Teleradiology/Telehealth

  • Clinic/Center
  • Marshfield, WI
  • NPI 1952347981
  Medicare reassignment NPD
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Eau Claire Cancer Center

  • Durable Medical Equipment & Medical Supplies
  • Eau Claire, WI
  • NPI 1558230847
  NPD
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Minocqua Professional Services

  • Clinic/Center
  • Minocqua, WI
  • NPI 1942854716
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Beaver Dam Community Hospitals Inc

  dba Marshfield Medical Center - Beaver Dam

  • General Acute Care Hospital
  • Beaver Dam, WI
  • NPI 1023187416
  Care Compare affiliation
• Beaver Dam Community Hospitals Inc

  dba (Inactive) Marshfield Medical Center - Beaver Dam Specialty Clinic

  • Clinic/Center
  • Beaver Dam, WI
  • NPI 1508184896

  Hospital

  Care Compare affiliation
• MCHS Hospitals Inc

  dba Marshfield Medical Center

  • Rural Acute Care Hospital
  • Marshfield, WI
  • NPI 1942749387
  Care Compare affiliation
• Prairie Ridge Health, Inc.

  • Critical Access Hospital
  • Columbus, WI
  • NPI 1154403657
  Care Compare affiliation
• Prairie Ridge Health, Inc.

  • Critical Access Hospital
  • Columbus, WI
  • NPI 1841376183
  Care Compare affiliation
• Prairie Ridge Health, Inc.

  • Orthopaedic Surgery Physician
  • Columbus, WI
  • NPI 1912329335

  Hospital

  Care Compare affiliation
• University of Wisconsin Hospitals and Clinics Authority

  dba University of Wisconsin Hospital and Clinics

  • General Acute Care Hospital
  • Madison, WI
  • NPI 1922043744
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1188518400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1689868796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 N OAK AVE",
            "city": "MARSHFIELD",
            "state": "WI",
            "postal_code": "544495703",
            "telephone_number": "715-387-5511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "707 S UNIVERSITY AVE",
            "city": "BEAVER DAM",
            "state": "WI",
            "postal_code": "539163027",
            "telephone_number": "920-887-6612",
            "fax_number": "920-887-4150"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "800 West Ave S",
            "address_purpose": "LOCATION",
            "city": "LA Crosse",
            "state": "WI",
            "postal_code": "546018806",
            "country_code": "US",
            "telephone_number": "608-782-9760",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MACHARE-DELGADO",
        "first_name": "NESTOR",
        "middle_name": "ENRIQUE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-08-31",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "WI",
            "license": "53307",
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "PA",
            "license": "MT187753",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "him@marshfieldclinichealthsystem.cernerdirect.com",
            "affiliation": "N",
            "address_1": "707 S University Ave",
            "city": "Beaver Dam",
            "state": "WI",
            "country_code": "US",
            "postal_code": "539163027",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Sharon Lubkeman
• Matthew Tomas Lundin, ATC
• Allison Lynch, APNP
• Shirley Jean Maas, R.N.
• Judy A Macdonald, NP
• Madison Vamc
• Nidhi Mahajan, DMD
• Riley Jean Malliet
• Daniel G Malone, MD
• Ami Mantych, APNP

• Pulmonary Disease Physician in Beaver Dam, WI
• Providers in Beaver Dam, WI by specialty
• Pulmonary Disease Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.