Individual provider Active NPI

Lucy Gee Maguire, MD

  • Neurocritical Care Physician
  • Newark, DE
National Provider Identifier
1386133858
Registry record updated Mar 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurocritical Care PhysicianTaxonomy code 2084A2900X
License
C1-0026956 Issued in DE
Practice address
4755 Ogletown Stanton Rd Ste 2E99
Newark, DE 19718-2200
Phone
(302) 733-5982
Fax
(302) 733-6081
NPI assigned
May 9, 2018
Last updated
Mar 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 16, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Neurocritical Care Physician 2084A2900X C1-0026956 DE Primary
Neurocritical Care Physician 2084A2900X MD477705 PA
Neurocritical Care Physician 2084A2900X D0100061 MD

Addresses

Primary practice location

4755 Ogletown Stanton Rd Ste 2E99
Newark, DE 19718-2200

Mailing address

4755 Ogletown Stanton Rd Ste 2E99
Newark, DE 19718-2200
Phone (302) 733-5982

Other names 1

  • Lucy Elizabeth Gee Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE, MD, PA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20241004002009 DE Practitioner - Neurology 2567711666 Reassigns benefits to 2 organizations
I20241010003890 MD Practitioner - Neurology 2567711666 Reassigns benefits to 1 organization
I20260310003114 PA Practitioner - Neurology 2567711666 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Jefferson Medical College of Thomas Jefferson University, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Jefferson University PhysiciansGroup PAC ID 7911819180, 1,528 clinicians
Christiana Care Health Services IncGroup PAC ID 9739097569, shared by 25 NPIs, 1,480 clinicians

Practice addresses (Care Compare)

1101 Chestnut St
Philadelphia, PA 19107-3619
Phone (800) 533-3669

4755 Ogletown Stanton Rd
Newark, DE 19718-2200

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
78.57 of 100Reported as group
Quality
59.34
Promoting interoperability
89
Improvement activities
40
Cost
75.04

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0100061MDMDNeurocritical Care Physician
MD477705PAMDNeurocritical Care Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Services, Inc CurrentSince Sep 16, 2024 Accepting new patients
Union Hospital of Cecil County CurrentSince Sep 30, 2024 Accepting new patients
Jefferson University Physicians CurrentSince Feb 1, 2026 Accepting new patients
Union Hospital of Cecil County, Inc. CurrentSince Sep 30, 2024 Accepting new patients
Christiana Care Health Services Inc CurrentSince Sep 16, 2024 Accepting new patients
Christiana Care Health Services, Inc Current Accepting new patients
Christiana Care Health Services Inc CurrentSince Sep 16, 2024 Accepting new patients

Locations

4755 Ogletown Stanton Rd
Newark, DE 19718
Phone (302) 733-1700

4755 Ogletown Stanton Rd
Ste 2E99
Newark, DE 19718
Phone (302) 623-3017

774 Christiana Rd
Ste 201
Newark, DE 19713
Phone (302) 623-3017

1401 Foulk Rd
Ste 100B
Wilmington, DE 19803
Phone (302) 320-9440

501 W 14th St
Wilmington, DE 19801
Phone (302) 320-4411

106 Bow St
Elkton, MD 21921
Phone (410) 298-2000

207 North St
Ste A
Elkton, MD 21921

1101 Chestnut St
Philadelphia, PA 19107
Phone (215) 955-4226

2301 S Broad St
Fl 1
Philadelphia, PA 19148
Phone (215) 952-9136

833 Chestnut St
Ste 740
Philadelphia, PA 19107
Phone (215) 955-4947

Organizations & group practices 7

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.

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": "1525824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773619200000",
    "number": "1386133858",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4755 OGLETOWN STANTON RD STE 2E99",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197182200",
            "telephone_number": "302-733-5982",
            "fax_number": "302-733-6081"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4755 OGLETOWN STANTON RD STE 2E99",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197182200",
            "telephone_number": "302-733-5982",
            "fax_number": "302-733-6081"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAGUIRE",
        "first_name": "LUCY",
        "middle_name": "GEE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-05-09",
        "last_updated": "2026-03-16",
        "certification_date": "2026-03-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084A2900X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurocritical Care",
            "state": "DE",
            "license": "C1-0026956",
            "primary": true
        },
        {
            "code": "2084A2900X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurocritical Care",
            "state": "PA",
            "license": "MD477705",
            "primary": false
        },
        {
            "code": "2084A2900X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurocritical Care",
            "state": "MD",
            "license": "D0100061",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LUCY",
            "last_name": "GEE",
            "middle_name": "ELIZABETH",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Newark, DE

Sources for this page

Verify at the official NPI Registry.