Active NPI
Margarita Maria Aulet-Leon, MD
- Psychiatry Physician
- San Diego, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- A184658
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
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
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| 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 CaliforniaFamily Health Centers of San Diego IncCommunity Research Foundation Inc
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
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Regents of the University of California | Psychiatry | Current | Accepting new patients |
| Family Health Centers of San Diego, Inc. | Current | Accepting new patients | |
| Family Health Centers of San Diego, Inc | Current | Accepting new patients | |
| Family Health Centers of San Diego, Inc | Current | Accepting new patients | |
| Community Research Foundation Inc | Current | Accepting new patients | |
| Regents of the University of California | Current | 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.
-
- Community/Behavioral Health Agency
- San Diego, CA
- NPI 1952328700
CA
-
- Psychiatry Physician
- San Diego, CA
- NPI 1508968967
CA, Psychiatry
-
- Federally Qualified Health Center (FQHC)
- San Diego, CA
- NPI 1447281936
CA
-
- Diagnostic Radiology Physician
- San Diego, CA
- NPI 1558463927
-
- Obstetrics & Gynecology Physician
- San Diego, CA
- NPI 1174626618
-
- Orthopaedic Surgery Physician
- San Diego, CA
- NPI 1225130677
-
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- San Diego, CA
- NPI 1235232778
-
- Certified Registered Nurse Anesthetist
- San Diego, CA
- NPI 1265535702
-
- Durable Medical Equipment & Medical Supplies
- San Diego, CA
- NPI 1306064126
-
- Plastic Surgery Physician
- San Diego, CA
- NPI 1326141862
-
- Anesthesiology Physician
- San Diego, CA
- NPI 1356444897
-
- Pain Medicine (Anesthesiology) Physician
- San Diego, CA
- NPI 1376646869
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.