Active NPI
Susan Phelan, PH D NP
- Nurse Practitioner
- Port Jefferson, NY
National Provider Identifier
1487711636
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- F4001481
- Practice address
- 251 E Oakland Ave Ste 2a
Port Jefferson, NY 11777-2602 - Phone
- (631) 760-1830
- Fax
- (631) 509-6080
- NPI assigned
- Jan 3, 2007
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | F4001481 | NY | Primary |
Addresses
Primary practice location
251 E Oakland Ave Ste 2a
Port Jefferson, NY 11777-2602
Mailing address
251 E Oakland Ave Ste 2a
Port Jefferson, NY 11777-2602
Phone (631) 760-1830
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01570447 | Medicaid | NY |
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: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20100423000913 | NY | Practitioner - Nurse Practitioner | 4587791454 | Practice locations: Port Jefferson, NY |
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- State University of New York at Stony Brook, School of Medicine, 1995
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
Practice addresses (Care Compare)
1000 Main St
Port Jefferson, NY 11777-2250
251 Oakland Ave
Suite 2a
Port Jefferson, NY 11777-2603
Phone (631) 760-1830
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| F4001481 | NY | MD | Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dr. Gabrielle McAndrews, Psy.D., PC | Past | Accepting new patients | |
| Robert M Woznicki MD PC | Past | Accepting new patients | |
| Rena Ferguson, MD, PC | Past | Accepting new patients |
Organizations & group practices 3
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
- Port Jefferson, NY
- NPI 1144629585
-
- Psychiatry Physician
- Setauket, NY
- NPI 1477703924
-
- Psychiatry Physician
- Port Jefferson, NY
- NPI 1285813667
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1167782400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771200000000",
"number": "1487711636",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "251 E OAKLAND AVE STE 2A",
"city": "PORT JEFFERSON",
"state": "NY",
"postal_code": "117772602",
"telephone_number": "631-760-1830",
"fax_number": "631-509-6080"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "251 E OAKLAND AVE STE 2A",
"city": "PORT JEFFERSON",
"state": "NY",
"postal_code": "117772602",
"telephone_number": "631-760-1830",
"fax_number": "631-509-6080"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PHELAN",
"first_name": "SUSAN",
"credential": "PH D NP",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2007-01-03",
"last_updated": "2026-02-16",
"certification_date": "2026-02-16",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "NY",
"license": "F4001481",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "01570447",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Port Jefferson, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 16, 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.