Individual provider Active NPI

Margaret Culver McDermott, MD

  • Internal Medicine Physician
  • San Diego, CA
National Provider Identifier
1124604707
Registry record updated Aug 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A187530 Issued in CA
Practice address
4077 Fifth Ave # Mer35
San Diego, CA 92103-2105
Phone
(619) 294-8111
NPI assigned
Mar 23, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Internal Medicine Physician 207R00000X A187530 CA Primary

Addresses

Primary practice location

4077 Fifth Ave # Mer35
San Diego, CA 92103-2105

Mailing address

4077 Fifth Ave # Mer35
San Diego, CA 92103-2105
Phone (619) 294-8111

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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
I20231211002604 CA Practitioner - Internal Medicine 3971952375 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Georgetown University School of Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Scripps Health Inpatient Providers Medical Group IncGroup PAC ID 9436314762, 209 clinicians

Practice addresses (Care Compare)

4077 5TH Ave
San Diego, CA 92103-2105
Phone (619) 294-8111

Hospital & facility affiliations

  • Scripps Memorial Hospital la Jolla Hospital, La Jolla, CA, CCN 050324

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A187530CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Family Health Centers of San Diego, Inc Current Accepting new patients
Scripps Health Inpatient Providers Medical Group Inc. CurrentSince Jul 15, 2024 Accepting new patients
Family Health Centers of San Diego, Inc CurrentSince Nov 9, 2023 Accepting new patients
Scripps Health Current Accepting new patients
Family Health Centers of San Diego, Inc CurrentSince Nov 9, 2023 Accepting new patients

Locations

435 H St
Chula Vista, CA 91910
Phone (619) 691-7000

4077 5th Ave
#35
San Diego, CA 92103
Phone (619) 260-7220

4077 5th Ave
San Diego, CA 92103
Phone (619) 260-7245

823 Gateway Center Way
San Diego, CA 92102
Phone (619) 515-2323

Organizations & group practices 5

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 1

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": "1616457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1124604707",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4077 FIFTH AVE # MER35",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921032105",
            "telephone_number": "619-294-8111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4077 FIFTH AVE # MER35",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921032105",
            "telephone_number": "619-294-8111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCDERMOTT",
        "first_name": "MARGARET",
        "middle_name": "CULVER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-23",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A187530",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.