Active NPI
Joslyn Joseph, D.O.
- Emergency Medicine Physician
- Toms River, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- 25MB10195700
- Practice address
- 99 Rte 37 W
Toms River, NJ 08755-6423 - Phone
- (732) 557-8283
- Fax
- (732) 358-0461
- NPI assigned
- Mar 25, 2015
- 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 |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 25MB10195700 | NJ | Primary |
Addresses
Primary practice location
99 Rte 37 W
Toms River, NJ 08755-6423
Mailing address
99 Rte 37 W
Toms River, NJ 08755-6423
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0617881 | Medicaid | NJ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ
- 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
- Emergency Medicine
- Education
- Other, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
225 Williamson St
Elizabeth, NJ 07202-3625
Phone (908) 994-5422
99 Hwy 37 W
Toms River, NJ 08755-6423
Phone (732) 557-8000
99 Rte 37
Toms River, NJ 08755-6423
Phone (732) 557-8013
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 87.07 of 100
- Quality
- 76.5
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MB10195700 | NJ | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Emergency Physician Associates of North Jersey P C | Emergency Medicine | Current | Accepting new patients |
| Hackettstown Emergency Medical Associates LLC | Emergency Medicine | Current | Accepting new patients |
| Newton Emergency Medical Associates LLC | Emergency Medicine | Current | Accepting new patients |
| Rwjbh Emergency Medicine Associates, LLC | Emergency Medicine | Current | Accepting new patients |
| Rwjbh Observation Associates LLC | Emergency Medicine | Current | Accepting new patients |
Locations
225 Williamson St
Elizabeth, NJ 07202
Phone (908) 994-5204
651 Willow Grove St
Hackettstown, NJ 07840
Phone (908) 441-1161
727 N Beers St
Holmdel, NJ 07733
Phone (732) 714-2700
600 River Ave
Lakewood, NJ 08701
Phone (732) 363-1900
201 Lyons Ave
Newark, NJ 07112
Phone (732) 923-7455
175 High St
Newton, NJ 07860
Phone (973) 383-2121
1 Hospital Plz
Old Bridge, NJ 08857
Phone (732) 324-4158
530 New Brunswick Ave
Perth Amboy, NJ 08861
Phone (732) 324-5007
110 Rehill Ave
Somerville, NJ 08876
Phone (908) 429-5833
99 Beauvoir Ave
Summit, NJ 07901
Phone (908) 522-2232
99 State Route 37 W
Toms River, NJ 08755
Phone (732) 240-8000
1 Hamilton Health Pl
Trenton, NJ 08690
Phone (609) 584-6763
Interoperability endpoints
- jjoseph45978@epicdirect.rwjbh.org
Organizations & group practices 5
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.
-
- Emergency Medicine Physician
- Somerset, NJ
- NPI 1912510041
-
- Emergency Medicine Physician
- Summit, NJ
- NPI 1497783419
-
- Emergency Medicine Physician
- Hackettstown, NJ
- NPI 1558768473
-
- Emergency Medicine Physician
- Newton, NJ
- NPI 1306118344
-
- Emergency Medicine Physician
- Livingston, NJ
- NPI 1760095806
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Toms River, NJ
- NPI 1013010917
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1427241600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750377600000",
"number": "1861886137",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "99 RTE 37 W",
"city": "TOMS RIVER",
"state": "NJ",
"postal_code": "087556423"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "99 RTE 37 W",
"city": "TOMS RIVER",
"state": "NJ",
"postal_code": "087556423",
"telephone_number": "732-557-8283",
"fax_number": "732-358-0461"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JOSEPH",
"first_name": "JOSLYN",
"name_prefix": "Dr.",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-03-25",
"last_updated": "2025-06-20",
"certification_date": "2025-06-20",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "NJ",
"license": "25MB10195700",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0617881",
"state": "NJ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Toms River, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 20, 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.