Active NPI
Raymond B Isenburg, DO
- Emergency Medicine Physician
- Paterson, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- 25MB12849900
- Practice address
- 703 Main St
Paterson, NJ 07503-2621 - Phone
- (973) 754-2000
- NPI assigned
- Jun 27, 2017
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 304336 | NY | |
| Emergency Medicine Physician | 207P00000X | 25MB12849900 | NJ | Primary |
Addresses
Primary practice location
703 Main St
Paterson, NJ 07503-2621
Mailing address
670 Stoneleigh Ave
Carmel, NY 10512-3997
Phone (845) 279-5711
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, NJ
- 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
- Emergency Medicine
- Education
- Rowan University School of Osteopathic Medicine, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
110 Rehill Ave
Somerville, NJ 08876-2519
Phone (908) 685-2200
175 High St
Newton, NJ 07860-1004
Phone (954) 939-5000
315 S Manning Blvd
Albany, NY 12208-1707
Phone (518) 525-1550
670 Stoneleigh Ave
Carmel, NY 10512-3997
Phone (845) 279-5711
99 Beauvoir Ave
Summit, NJ 07901-3533
Phone (908) 522-2232
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MB12849900 | NJ | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Island Emergency Medical Services, P.C. | 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 |
| Hackettstown Emergency Medical Associates LLC | Emergency Medicine | Current | Accepting new patients |
| Rwjbh Observation Associates LLC | Emergency Medicine | Current | Accepting new patients |
| Emergency Physician Associates of North Jersey P C | Emergency Medicine | Current | Accepting new patients |
| Emergency Physician Services of New York, P.C. | 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
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
110 Rehill Ave
Somerville, NJ 08876
Phone (908) 429-5833
99 Beauvoir Ave
Summit, NJ 07901
Phone (908) 522-2232
1 Hamilton Health Pl
Trenton, NJ 08690
Phone (609) 584-6763
315 S Manning Blvd
Albany, NY 12208
Phone (518) 525-1852
670 Stoneleigh Ave
Carmel, NY 10512
Phone (845) 230-4721
327 Beach 19th St
Far Rockaway, NY 11691
Phone (718) 689-7640
45 Reade Pl
Poughkeepsie, NY 12601
Phone (845) 331-3131
1101 Nott St
Schenectady, NY 12308
Phone (518) 243-1916
2215 Burdett Ave
Troy, NY 12180
Phone (518) 271-3300
Organizations & group practices 7
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
- Summit, NJ
- NPI 1497783419
-
- Emergency Medicine Physician
- Newton, NJ
- NPI 1306118344
-
- Emergency Medicine Physician
- Somerset, NJ
- NPI 1912510041
-
- Emergency Medicine Physician
- Poughkeepsie, NY
- NPI 1093759847
-
- Emergency Medicine Physician
- Far Rockaway, NY
- NPI 1639160385
-
- Emergency Medicine Physician
- Hackettstown, NJ
- NPI 1558768473
-
- Emergency Medicine Physician
- Livingston, NJ
- NPI 1760095806
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Robert Wood Johnson University Hospital Somerset
- General Acute Care Hospital
- Somerville, NJ
- NPI 1003236878
-
- General Acute Care Hospital
- Albany, NY
- NPI 1497701106
-
- General Acute Care Hospital
- Poughkeepsie, NY
- NPI 1740233899
-
dba Vassar Diagnostics
- Clinical Medical Laboratory
- Poughkeepsie, NY
- NPI 1780052514
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1498521600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760313600000",
"number": "1568982957",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "670 STONELEIGH AVE",
"city": "CARMEL",
"state": "NY",
"postal_code": "105123997",
"telephone_number": "845-279-5711"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "703 MAIN ST",
"city": "PATERSON",
"state": "NJ",
"postal_code": "075032621",
"telephone_number": "973-754-2000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ISENBURG",
"first_name": "RAYMOND",
"middle_name": "B",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-06-27",
"last_updated": "2025-10-13",
"certification_date": "2025-10-13",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "NY",
"license": "304336",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "NJ",
"license": "25MB12849900",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Paterson, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 13, 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.