Individual provider Active NPI

Margaret Elizabeth Kneifel, MD

  • Psychiatry Physician
  • Butner, NC
National Provider Identifier
1922634815
Registry record updated Jan 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
2024-02438 Issued in NC
Practice address
300 Veazey Dr
Butner, NC 27509-1668
Phone
(919) 764-2000
NPI assigned
Mar 23, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 2024-02438 NC Primary

Addresses

Primary practice location

300 Veazey Dr
Butner, NC 27509-1668

Mailing address

1401 N Duke St
Durham, NC 27701-1236
Phone (919) 931-9299

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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

Enrollment IDStateProvider typePAC IDDetails
I20201009000900 MD Order and Referring Only - PsychiatryPractitioner - Psychiatry 5395165559

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
2024-02438NCMDPsychiatry Physician

NPI Registry JSON

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

{
    "created_epoch": "1584921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1922634815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1401 N DUKE ST",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277011236",
            "telephone_number": "919-931-9299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 VEAZEY DR",
            "city": "BUTNER",
            "state": "NC",
            "postal_code": "275091668",
            "telephone_number": "919-764-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNEIFEL",
        "first_name": "MARGARET",
        "middle_name": "ELIZABETH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-23",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NC",
            "license": "2024-02438",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Butner, NC

Sources for this page

Verify at the official NPI Registry.