Active NPI
Jason T. Romancik, M.D.
- Hematology & Oncology Physician
- Hackensack, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology & Oncology Physician
- License
- 25MA12507100
- Practice address
- 92 2ND St
Hackensack, NJ 07601-2191 - Phone
- (551) 996-5900
- NPI assigned
- Jun 19, 2015
- Last updated
- Feb 3, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Hematology & Oncology Physician | 207RH0003X | 25MA12507100 | NJ | Primary |
Addresses
Primary practice location
92 2ND St
Hackensack, NJ 07601-2191
Mailing address
92 2ND St
Hackensack, NJ 07601-2191
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in GA, 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
- Hematology/Oncology
- Education
- Rush Medical College of Rush University, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
218 A Sunset Rd
Willingboro, NJ 08046-1110
Phone (609) 835-2900
30 Prospect Ave
Hackensack, NJ 07601-1915
Phone (844) 346-7222
Hospital & facility affiliations
- Hackensack University Medical Center
- Jersey Shore University Medical Center
- Emory University Hospital Midtown
Merit-based Incentive Payment System (MIPS)
- Final score
- 94.51 of 100
- Quality
- 80.61
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MA12507100 | NJ | MD | Hematology & Oncology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Emory Clinic Inc | Internal Medicine | Current | Accepting new patients |
| Regional Cancer Care Associates LLC | Hematology & Oncology | Current | Accepting new patients |
| Regional Cancer Care Associates LLC | Hematology & Oncology | Current | Accepting new patients |
Locations
1365 Clifton Rd NE
Atlanta, GA 30322
Phone (404) 778-7525
1365 Clifton Rd NE
Bldg B
Atlanta, GA 30322
Phone (404) 778-2020
101 W Ponce de Leon Ave
Decatur, GA 30030
Phone (404) 778-4889
30 Prospect Ave
Hackensack, NJ 07601
Phone (201) 488-0066
92 2nd St
Hackensack, NJ 07601
Phone (551) 996-3033
500 Frank W Burr Blvd
Ste 560
Teaneck, NJ 07666
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Hematology & Oncology Physician
- Toms River, NJ
- NPI 1801850243
-
- Internal Medicine Physician
- Atlanta, GA
- NPI 1396798229
-
- Hematology & Oncology Physician
- Belleville, NJ
- NPI 1447315502
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba HMH Behavioral Health Home
- Clinic/Center
- Neptune, NJ
- NPI 1053880286
Hospital
-
dba Hackensack University Medical Center
- General Acute Care Hospital
- Hackensack, NJ
- NPI 1457456279
-
dba Hackensack Meridian Diagnostic Laboratory
- Clinical Medical Laboratory
- Hackensack, NJ
- NPI 1518683929
Hospital
-
dba Jersey Shore University Medical Center
- General Acute Care Hospital
- Neptune, NJ
- NPI 1790297547
-
dba Hackensack Meridian Diagnostic Laboratory
- Clinical Medical Laboratory
- Neptune City, NJ
- NPI 1962128496
Hospital
-
dba Emory University dba Emory Crawford Long Hospital
- General Acute Care Hospital
- Atlanta, GA
- NPI 1144203563
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1434672000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770076800000",
"number": "1558743187",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "92 2ND ST",
"city": "HACKENSACK",
"state": "NJ",
"postal_code": "076012191"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "92 2ND ST",
"city": "HACKENSACK",
"state": "NJ",
"postal_code": "076012191",
"telephone_number": "551-996-5900"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ROMANCIK",
"first_name": "JASON",
"middle_name": "T.",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2015-06-19",
"last_updated": "2026-02-03",
"certification_date": "2026-02-03",
"status": "A"
},
"taxonomies": [
{
"code": "207RH0003X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology & Oncology",
"state": "NJ",
"license": "25MA12507100",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hackensack, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 3, 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.