Individual provider Active NPI

Willard Nathan Applefeld, M.D.

  • Critical Care Medicine (Internal Medicine) Physician
  • Baltimore, MD
National Provider Identifier
1992190045
Registry record updated Apr 27, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
D0088336 Issued in MD
Practice address
1800 Orleans St
The Johns Hopkins Hospital
Baltimore, MD 21287-0010
Phone
(410) 955-7911
Fax
(410) 955-0374
NPI assigned
Apr 4, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 27, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X D0088336 MD Primary

Addresses

Primary practice location

1800 Orleans St
The Johns Hopkins Hospital
Baltimore, MD 21287-0010

Mailing address

4510 E Indian Bend Rd
Paradise Valley, AZ 85253-3237
Phone (602) 882-2623

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, NC2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20200407000081 MD Practitioner - Internal Medicine 6103147756 Reassigns benefits to 1 organization
I20240923002901 NC Practitioner - Cardiovascular Disease (Cardiology) 6103147756 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
University of Maryland School of Medicine, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Duke Health Integrated Practice IncGroup PAC ID 8325412737, 3,140 clinicians

Practice addresses (Care Compare)

5601 Arringdon Park Dr
Morrisville, NC 27560-5676
Phone (919) 684-8111

Hospital & facility affiliations

  • Duke University Hospital Hospital, Durham, NC, CCN 340030
  • Duke Regional Hospital Hospital, Durham, NC, CCN 340155

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
D0088336MDMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Duke Health Integrated Practice, Inc. CurrentSince Aug 30, 2024 Accepting new patients

Locations

2301 Erwin Rd
Durham, NC 27705
Phone (919) 668-0289

40 Duke Medicine Cir
Durham, NC 27710
Phone (919) 681-6588

234 Crooked Creek Pkwy
Durham, NC 27713
Phone (919) 385-3000

5601 Arringdon Park Dr
Morrisville, NC 27560
Phone (888) 275-3853

Interoperability endpoints

  • Direct secure messaging: wapplefeld487736@direct.medicine.duke.edu

Organizations & group practices 2

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 8

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": "1428105600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1587945600000",
    "number": "1992190045",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4510 E INDIAN BEND RD",
            "city": "PARADISE VALLEY",
            "state": "AZ",
            "postal_code": "852533237",
            "telephone_number": "602-882-2623"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 ORLEANS ST",
            "address_2": "THE JOHNS HOPKINS HOSPITAL",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870010",
            "telephone_number": "410-955-7911",
            "fax_number": "410-955-0374"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "APPLEFELD",
        "first_name": "WILLARD",
        "middle_name": "NATHAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-04",
        "last_updated": "2020-04-27",
        "certification_date": "2020-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "MD",
            "license": "D0088336",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.