Active NPI
Maria Leon, DO
- Obstetrics & Gynecology Physician
- Brooklyn, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 305286
- Practice address
- 374 Stockholm St
Brooklyn, NY 11237-4006 - Phone
- (718) 497-3045
- NPI assigned
- Jun 12, 2016
- Last updated
- Jul 30, 2025
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 305286 | NY | Primary |
Addresses
Primary practice location
374 Stockholm St
Brooklyn, NY 11237-4006
Mailing address
10 Hastings Dr
Merrick, NY 11566-1418
Phone (347) 893-7403
Other practice location 1
311 Saint Nicholas Ave
Ridgewood, NY 11385-2296
Phone (718) 497-3045
Other practice location 2
6852 Fresh Pond Rd Lowr Level
Ridgewood, NY 11385-5230
Phone (718) 497-3045
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
374 Stockholm St
Brooklyn, NY 11237-4006
Phone (718) 963-7266
6852 Fresh Pond Rd
Lowr Level
Ridgewood, NY 11385-5230
Phone (718) 497-3045
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 305286 | NY | MD | School Registered Nurse |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Advantagecare Physicians PC | Current | Accepting new patients | |
| Advantagecare Physicians PC | Current | Accepting new patients | |
| Wyckoff Professional Medical Services, PC | Obstetrics & Gynecology | Current | Accepting new patients |
| Wyckoff Heights Medical Center | Current | Accepting new patients | |
| The Augury for Women's Health Medical PLLC | Obstetrics & Gynecology | Current | Accepting new patients |
| Wyckoff Heights Medical Services PC | Past | Accepting new patients |
Locations
101 Pennsylvania Ave
Brooklyn, NY 11207
Phone (718) 240-2000
110 Wyckoff Ave
Brooklyn, NY 11237
Phone (718) 486-4155
233 Nostrand Ave
Brooklyn, NY 11205
Phone (646) 680-1595
374 Stockholm St
Brooklyn, NY 11237
Phone (718) 963-6485
6852 Fresh Pond Rd
Ridgewood, NY 11385
Phone (718) 381-7016
6852 Fresh Pond Rd
Lowr
Ridgewood, NY 11385
Phone (718) 497-3045
Networks
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H3359
Interoperability endpoints
- auguryforwomen'shealth.marialeon@160790.advancedmd-direct.com
- https://epwebapps.acpny.com/FHIRproxy/ACPNY/api/FHIR/R4
- marialeon@whmc.allscriptsdirect.net
Organizations & group practices 6
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.
-
- Obstetrics & Gynecology Physician
- Ridgewood, NY
- NPI 1801209382
-
- Internal Medicine Physician
- Brooklyn, NY
- NPI 1659710796
Obstetrics & Gynecology
-
dba AdvantageCare Physicians
- General Practice Physician
- New York, NY
- NPI 1336578772
-
dba AdvantageCare Physicians Urgent Care
- Internal Medicine Physician
- Staten Island, NY
- NPI 1063954113
-
- General Acute Care Hospital
- Brooklyn, NY
- NPI 1700886322
-
- Surgery Physician
- Brooklyn, NY
- NPI 1700824372
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Brooklyn, NY
- NPI 1700886322
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1465689600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753833600000",
"number": "1790134575",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10 HASTINGS DR",
"city": "MERRICK",
"state": "NY",
"postal_code": "115661418",
"telephone_number": "347-893-7403"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "374 STOCKHOLM ST",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112374006",
"telephone_number": "718-497-3045"
}
],
"practiceLocations": [
{
"address_1": "311 Saint Nicholas Ave",
"address_purpose": "LOCATION",
"city": "Ridgewood",
"state": "NY",
"postal_code": "113852296",
"country_code": "US",
"telephone_number": "718-497-3045",
"fax_number": "718-497-3126",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "6852 Fresh Pond Rd Lowr Level",
"address_purpose": "LOCATION",
"city": "Ridgewood",
"state": "NY",
"postal_code": "113855230",
"country_code": "US",
"telephone_number": "718-497-3045",
"fax_number": "718-497-3126",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LEON",
"first_name": "MARIA",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-06-12",
"last_updated": "2025-07-30",
"certification_date": "2025-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "NY",
"license": "305286",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Brooklyn, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.