Individual provider Active NPI

Margarita Maria Aulet-Leon, MD

  • Psychiatry Physician
  • San Diego, CA
National Provider Identifier
1285213207
Registry record updated Jul 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
A184658 Issued in CA
Practice address
200 W Arbor Dr
San Diego, CA 92103-9000
Phone
(800) 926-8273
Fax
(888) 539-8781
NPI assigned
Apr 6, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 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
Psychiatry Physician 2084P0800X A184658 CA Primary

Addresses

Primary practice location

200 W Arbor Dr
San Diego, CA 92103-9000

Mailing address

823 Gateway Center Way
San Diego, CA 92102-4541
Phone (619) 515-2300

Other practice location 1

675 18th St
San Francisco, CA 94143-4200
Phone (415) 476-1000

Other practice location 2

4065 3rd Ave
San Diego, CA 92103-2184
Phone (619) 515-2419

Other names 1

  • Dr. Margarita Leon Professional name

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
I20250627003609 CA Practitioner - Psychiatry 3870960875 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Oregon Health Sciences University School of Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Regents of the University of CaliforniaGroup PAC ID 3577476761, 2,047 clinicians
Family Health Centers of San Diego IncGroup PAC ID 3476446378, 299 clinicians
Community Research Foundation IncGroup PAC ID 6800825332, 63 clinicians

Practice addresses (Care Compare)

200 W Arbor Dr
San Diego, CA 92103-9000
Phone (858) 249-6753

350 Dickinson St
San Diego, CA 92103-1913
Phone (858) 249-6748

4065 3Rd Ave
San Diego, CA 92103-2184
Phone (619) 515-2545

545 Laurel St
San Diego, CA 92101-1634
Phone (619) 233-4399

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of California Psychiatry CurrentSince Jun 1, 2025 Accepting new patients
Family Health Centers of San Diego, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Family Health Centers of San Diego, Inc Current Accepting new patients
Family Health Centers of San Diego, Inc CurrentSince Jul 1, 2025 Accepting new patients
Community Research Foundation Inc CurrentSince Jul 1, 2025 Accepting new patients
Regents of the University of California CurrentSince Jun 1, 2025 Accepting new patients

Locations

8950 Villa La Jolla Dr
Ste C106
La Jolla, CA 92037

File 57326
Los Angeles, CA 90074

545 Laurel St
San Diego, CA 92101
Phone (619) 233-4399

1202 Morena Blvd
Ste 100
San Diego, CA 92110
Phone (619) 276-8112

1202 Morena Blvd
Ste 300
San Diego, CA 92110
Phone (619) 276-8112

1045 9th Ave
San Diego, CA 92101
Phone (619) 235-2600

6655 Alvarado Rd
San Diego, CA 92120
Phone (619) 229-3130

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

4510 Executive Dr
Ste 315
San Diego, CA 92121
Phone (858) 534-8019

4065 3rd Ave
San Diego, CA 92103
Phone (619) 255-5120

200 W Arbor Dr
San Diego, CA 92103
Phone (619) 543-5754

4250 1st Ave
San Diego, CA 92103
Phone (415) 290-8175

350 Dickinson St
San Diego, CA 92103
Phone (619) 543-6635

Organizations & group practices 22

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.

View all 22

NPI Registry JSON

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

{
    "created_epoch": "1617667200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751328000000",
    "number": "1285213207",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "823 GATEWAY CENTER WAY",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921024541",
            "telephone_number": "619-515-2300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 W ARBOR DR",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921039000",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "675 18th St",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941434200",
            "country_code": "US",
            "telephone_number": "415-476-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4065 3rd Ave",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921032184",
            "country_code": "US",
            "telephone_number": "619-515-2419",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AULET-LEON",
        "first_name": "MARGARITA",
        "middle_name": "MARIA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-06",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A184658",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARGARITA",
            "last_name": "LEON",
            "prefix": "DR.",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.