Active NPI
Margaux Schifter, DO
- Internal Medicine Physician
- Brooklyn, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 320702
- Practice address
- 108 Prospect Park W
Brooklyn, NY 11215-3782 - Phone
- (718) 499-5300
- NPI assigned
- Mar 19, 2019
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | H0096259 | MD | |
| Internal Medicine Physician | 207R00000X | 320702 | NY | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X |
Addresses
Primary practice location
108 Prospect Park W
Brooklyn, NY 11215-3782
Mailing address
40 Pond Rd
Great Neck, NY 11024-1019
Phone (516) 946-8377
Other practice location 1
506 6th St
Brooklyn, NY 11215-3609
Phone (718) 780-3000
Other practice location 2
506 6th St
Brooklyn, NY 11215-3609
Phone (718) 780-3000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- Touro Un Col of Osteopathic Medicine, New York, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1500 Forest Glen Rd
Silver Spring, MD 20910-1460
Phone (301) 754-7000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| H0096259 | MD | MD | Internal Medicine Physician |
| 320702 | NY | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Galen Inpatient Physicians PC | Current | Accepting new patients | |
| David Schifter MD PC | Current | Accepting new patients | |
| Southwest Suffolk Medical, P.C. | Current | Accepting new patients | |
| Southwest Suffolk Medical PC | Current | Accepting new patients | |
| Galen Inpatient Physicians PC | Current | Accepting new patients | |
| Southwest Suffolk, P.C | Current | Accepting new patients | |
| St. Francis Hospital | Past | Accepting new patients |
Locations
19801 Observation Dr
Germantown, MD 20876
Phone (301) 557-5928
1500 Forest Glen Rd
Silver Spring, MD 20910
Phone (301) 754-7230
506 6th St
Brooklyn, NY 11215
Phone (718) 780-3279
245 Old Country Rd
Melville, NY 11747
Phone (631) 465-6141
100 Port Washington Blvd
Roslyn, NY 11576
Phone (516) 562-6385
48 Route 25A
Smithtown, NY 11787
Phone (631) 862-3540
Interoperability endpoints
- mschifter4723003@direct.trinity-health.org
- https://api.platform.athenahealth.com/21626/brand/2/csg/1/fhir/r4
Organizations & group practices 8
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.
-
- Surgical Oncology Physician
- Smithtown, NY
- NPI 1104096049
-
- Cardiovascular Disease Physician
- Brooklyn, NY
- NPI 1568651941
-
- Family Medicine Physician
- Lindenhurst, NY
- NPI 1770919763
-
- Family Medicine Physician
- Smithtown, NY
- NPI 1730428467
-
- Hospitalist Physician
- Los Angeles, CA
- NPI 1205787686
-
- Hospitalist Physician
- Silver Spring, MD
- NPI 1417842345
-
- General Acute Care Hospital
- Roslyn, NY
- NPI 1043279565
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Germantown, MD
- NPI 1245655638
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1552953600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770076800000",
"number": "1255890117",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "40 POND RD",
"city": "GREAT NECK",
"state": "NY",
"postal_code": "110241019",
"telephone_number": "516-946-8377"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "108 PROSPECT PARK W",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112153782",
"telephone_number": "718-499-5300"
}
],
"practiceLocations": [
{
"address_1": "506 6th St",
"address_purpose": "LOCATION",
"city": "Brooklyn",
"state": "NY",
"postal_code": "112153609",
"country_code": "US",
"telephone_number": "718-780-3000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "506 6th St",
"address_purpose": "LOCATION",
"city": "Brooklyn",
"state": "NY",
"postal_code": "112153609",
"country_code": "US",
"telephone_number": "718-780-3000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SCHIFTER",
"first_name": "MARGAUX",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-03-19",
"last_updated": "2026-02-03",
"certification_date": "2026-02-03",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MD",
"license": "H0096259",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NY",
"license": "320702",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
}
],
"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 Feb 3, 2026; 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.