Active NPI
Cara E Harth, M.D.
- Neurology Physician
- East Setauket, NY
National Provider Identifier
1104866706
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- 214210
- Practice address
- 179 N Belle Mead Rd
East Setauket, NY 11733-3456 - Phone
- (631) 444-2599
- NPI assigned
- Jun 8, 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | 214210 | NY | Primary |
Addresses
Primary practice location
179 N Belle Mead Rd
East Setauket, NY 11733-3456
Mailing address
PO Box 1559
Stony Brook, NY 11790-0989
Phone (631) 444-2599
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 02280986 | Medicaid | NY | |
| 7574367 | Other | NY | AETNA |
| 2M0572 | Other | NY | EMPIRE BC/BS |
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20101029000374 | NY | Practitioner - Neurology | 0446444814 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Neurology
- Education
- State University of New York at Stony Brook, School of Medicine, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Neurology Associates of Stony Brook, University Faculty Practice Corpo
Practice addresses (Care Compare)
100 Nicolls Rd
Stony Brook, NY 11794-0001
Phone (631) 444-2599
Lauterbur Dr
Stony Brook, NY 11794-0001
Phone (631) 638-1000
Hospital & facility affiliations
- Suny/Stony Brook University Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 214210 | NY | MD | Neurology Physician |
Practice roles (2 of 6)
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Neurology Associates of Stony Brook, University Faculty Practice Corpo | Neurology | Current | Accepting new patients |
| University Hospital at Stony Brook | Past | Accepting new patients |
Locations
179 N Belle Mead Rd
East Setauket, NY 11733
Phone (631) 444-1970
100 Nicolls Rd
Stony Brook, NY 11794
Phone (631) 444-1560
Networks
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H9678
Interoperability endpoints
- cara.harth@direct.stonybrookmedicine.edu
Organizations & group practices 2
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.
-
- Neurology Physician
- Stony Brook, NY
- NPI 1699720888
Neurology, NY
-
- General Acute Care Hospital
- Stony Brook, NY
- NPI 1972523348
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Southampton, NY
- NPI 1033224704
Hospital
-
- General Acute Care Hospital
- Southampton, NY
- NPI 1225507114
Hospital
-
- General Acute Care Hospital
- Greenport, NY
- NPI 1881690691
Hospital
-
- General Acute Care Hospital
- Stony Brook, NY
- NPI 1972523348
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1149724800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1104866706",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 1559",
"city": "STONY BROOK",
"state": "NY",
"postal_code": "117900989",
"telephone_number": "631-444-2599"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "179 N BELLE MEAD RD",
"city": "EAST SETAUKET",
"state": "NY",
"postal_code": "117333456",
"telephone_number": "631-444-2599"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HARTH",
"first_name": "CARA",
"middle_name": "E",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-06-08",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "NY",
"license": "214210",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "02280986",
"state": "NY"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA",
"identifier": "7574367",
"state": "NY"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "EMPIRE BC/BS",
"identifier": "2M0572",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}Other providers in East Setauket, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.