Active NPI
Stephen Peter Lazar, DO
- Internal Medicine Physician
- Stratford, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 25MB11468500
- Practice address
- 42 E Laurel Rd Ste 1800
Stratford, NJ 08084-1338 - Phone
- (856) 566-6842
- Fax
- (856) 566-6419
- NPI assigned
- Apr 26, 2014
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 25MB11468500 | NJ | Primary |
| Internal Medicine Physician | 207R00000X | OS021463 | PA | |
| Geriatric Medicine (Internal Medicine) Physician | 207RG0300X | 25MB11468500 | NJ |
Addresses
Primary practice location
42 E Laurel Rd Ste 1800
Stratford, NJ 08084-1338
Mailing address
301 Lippincott Dr Ste 410
Marlton, NJ 08053-4197
Phone (856) 566-6842
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | slazar302942@directvirtua.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA, 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
- Internal Medicine
- Education
- Philadelphia College of Osteopathic Medicine, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3242 Route 206
Bordentown, NJ 08505-4517
42 E Laurel Rd
Stratford, NJ 08084-1354
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Prospect Health Access Network, Inc. | Current | Accepting new patients | |
| Virtua Medical Group, PA | Current | Accepting new patients | |
| Virtua Medical Group, PA | Current | Accepting new patients | |
| Prospect Health Access Network, Inc. | Current | Accepting new patients | |
| Prospect Health Access Network, Inc. | Current | Accepting new patients | |
| Virtua Medical Group, PA | Internal Medicine | Current | Accepting new patients |
| 2507 Chestnut Street Operations LLC | Past | Accepting new patients |
Locations
3242 Route 206
Ste 2
Bordentown, NJ 08505
Phone (609) 298-4340
303 Lippincott Dr
Marlton, NJ 08053
303 Lippincott Dr
Ste 200
Marlton, NJ 08053
Phone (856) 355-0335
301 Lippincott Dr
Ste 410
Marlton, NJ 08053
42 E Laurel Rd
Ste 1800
Stratford, NJ 08084
Phone (609) 566-6843
1 Medical Center Blvd
Ste 301
Chester, PA 19013
Phone (610) 566-6744
1 Medical Center Blvd
Chester, PA 19013
Phone (610) 447-6666
100 W Sproul Rd
Ste 123
Springfield, PA 19064
Phone (610) 619-8281
100 W Sproul Rd
Ste 221
Springfield, PA 19064
Phone (610) 338-2722
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 and National Provider Directory roles.
-
- Emergency Medicine Physician
- Chester, PA
- NPI 1568819084
-
- Urgent Care Clinic/Center
- Moorestown, NJ
- NPI 1184174849
-
- Orthopaedic Surgery Physician
- Delran, NJ
- NPI 1841087988
-
- Neurology Physician
- Chester, PA
- NPI 1013364520
-
- Diagnostic Radiology Physician
- Chester, PA
- NPI 1154776797
-
- Skilled Nursing Facility
- Chester, PA
- NPI 1568644953
Hospital & facility affiliations 8
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Pennsauken, NJ
- NPI 1275580615
-
- Home Health Agency
- Moorestown, NJ
- NPI 1366716565
-
- Home Health Agency
- Woodbury, NJ
- NPI 1710284005
-
- Home Health Agency
- Egg Harbor Township, NJ
- NPI 1790730109
-
- General Acute Care Hospital
- Cape May Court House, NJ
- NPI 1053382697
-
- Community Based Hospice Care Agency
- Hackettstown, NJ
- NPI 1922543388
-
- Community Based Hospice Care Agency
- Mount Laurel, NJ
- NPI 1144227646
-
- Skilled Nursing Facility
- Collingswood, NJ
- NPI 1598843724
Nursing home
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1398470400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758672000000",
"number": "1134549330",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "301 LIPPINCOTT DR STE 410",
"city": "MARLTON",
"state": "NJ",
"postal_code": "080534197",
"telephone_number": "856-566-6842",
"fax_number": "856-566-6419"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "42 E LAUREL RD STE 1800",
"city": "STRATFORD",
"state": "NJ",
"postal_code": "080841338",
"telephone_number": "856-566-6842",
"fax_number": "856-566-6419"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAZAR",
"first_name": "STEPHEN",
"middle_name": "PETER",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2014-04-26",
"last_updated": "2025-09-24",
"certification_date": "2025-09-24",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NJ",
"license": "25MB11468500",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "PA",
"license": "OS021463",
"primary": false
},
{
"code": "207RG0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Geriatric Medicine",
"state": "NJ",
"license": "25MB11468500",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "slazar302942@directvirtua.org",
"affiliation": "N",
"address_1": "42 E Laurel Rd Ste 1800",
"city": "Stratford",
"state": "NJ",
"country_code": "US",
"postal_code": "080841338",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Stratford, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 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.