Active NPI
Margaret Elaine Vaughan, MD
- Internal Medicine Physician
- Katonah, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 215939
- Practice address
- 111 Bedford Rd
Caremount Medical PC
Katonah, NY 10536-2115 - Phone
- (914) 241-1050
- Fax
- (914) 232-7588
- NPI assigned
- Oct 20, 2006
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 215939 | NY | Primary |
Addresses
Primary practice location
111 Bedford Rd
Caremount Medical PC
Katonah, NY 10536-2115
Mailing address
110 S Bedford Rd
Caremount Medical PC
Mount Kisco, NY 10549-3446
Phone (914) 241-1050
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 02361104 | Medicaid | NY | |
| 0667910001 | Other | NY | DME |
Electronic endpoints 3
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Health Information Exchange (HIE) | |
| Direct Messaging Address | mav2005@direct.nyp.org | Direct | |
| FHIR URL | https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/ | Health Information Exchange (HIE) |
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
- Internal Medicine
- Education
- State University of Ny Upstate Medical University, 1994
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
35 S Riverside Ave
Suite 101
Croton on Hudson, NY 10520-2654
Phone (914) 271-2400
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Westchester Medical Practice, PC | Current | Accepting new patients | |
| Optum Medical Care, P.C. | Current | Accepting new patients | |
| Optum Medical Care, P.C. | Current | Accepting new patients | |
| The Westchester Medical Practice, PC | Current | Accepting new patients |
Locations
185 Route 312
Brewster, NY 10509
Phone (845) 225-2700
1980 Crompond Rd
Cortlandt Mnr, NY 10567
Phone (914) 734-3600
35 S Riverside Ave
Ste 101
Croton on Hudson, NY 10520
Phone (914) 271-2400
35 S Riverside Ave
Croton on Hudson, NY 10520
Phone (914) 271-2424
35 S Riverside Ave
Ste 102A
Croton on Hudson, NY 10520
Phone (914) 233-3022
111 Bedford Rd
Katonah, NY 10536
Phone (914) 232-3135
90 S Bedford Rd
Mount Kisco, NY 10549
Phone (914) 242-1050
110 S Bedford Rd
Mount Kisco, NY 10549
Phone (763) 910-9192
Philadelphia, PA 19195
Networks
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H3359
Organizations & group practices 4
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.
-
- Specialist
- Yorktown Heights, NY
- NPI 1225222953
-
- Cardiovascular Disease Physician
- Mount Kisco, NY
- NPI 1982643003
-
- Durable Medical Equipment & Medical Supplies
- New Hyde Park, NY
- NPI 1053190595
-
- Multi-Specialty Clinic/Center
- Cortlandt Manor, NY
- NPI 1982109120
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Cortlandt Manor, NY
- NPI 1881659274
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1161302400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1737417600000",
"number": "1063594760",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "110 S BEDFORD RD",
"address_2": "CAREMOUNT MEDICAL PC",
"city": "MOUNT KISCO",
"state": "NY",
"postal_code": "105493446",
"telephone_number": "914-241-1050",
"fax_number": "914-232-7588"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "111 BEDFORD RD",
"address_2": "CAREMOUNT MEDICAL PC",
"city": "KATONAH",
"state": "NY",
"postal_code": "105362115",
"telephone_number": "914-241-1050",
"fax_number": "914-232-7588"
}
],
"practiceLocations": [],
"basic": {
"last_name": "VAUGHAN",
"first_name": "MARGARET",
"middle_name": "ELAINE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-10-20",
"last_updated": "2025-01-21",
"certification_date": "2025-01-21",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NY",
"license": "215939",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "02361104",
"state": "NY"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "DME",
"identifier": "0667910001",
"state": "NY"
}
],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "N",
"endpointDescription": "FHIR",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "FHIR",
"address_1": "35 S Riverside Ave Ste 101",
"city": "Croton ON Hudson",
"state": "NY",
"country_code": "US",
"postal_code": "105202654",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mav2005@direct.nyp.org",
"affiliation": "N",
"endpointDescription": "Direct Address",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Direct Address",
"address_1": "35 S Riverside Ave Ste 101",
"city": "Croton ON Hudson",
"state": "NY",
"country_code": "US",
"postal_code": "105202654",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/",
"affiliation": "N",
"endpointDescription": "FHIR",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "FHIR",
"address_1": "35 S Riverside Ave Ste 101",
"city": "Croton ON Hudson",
"state": "NY",
"country_code": "US",
"postal_code": "105202654",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Katonah, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 21, 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.