Essex Radiation Oncology PC
NPI 1891849808 · Radiation Oncology Physician · Belleville, NJ
Essex Radiation Oncology PC is a Radiation Oncology Physician organization in Belleville, NJ (NPI 1891849808).
Provider details
- NPI number
- 1891849808
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kenneth Blank, Radiation Oncologist(973) 450-2270
- License
- 25MA06871100 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2020-08-22
Frequently asked questions
- What is Essex Radiation Oncology PC's NPI number?
- Essex Radiation Oncology PC's National Provider Identifier (NPI) is 1891849808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Essex Radiation Oncology PC?
- Essex Radiation Oncology PC is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Essex Radiation Oncology PC located?
- Essex Radiation Oncology PC's practice location on file with NPPES is 1 Clara Maass Drive, Belleville, NJ 07109.
- What is Essex Radiation Oncology PC's phone number?
- The practice phone number listed in the NPPES registry for Essex Radiation Oncology PC is (973) 450-2270.
- Who is the authorized official for Essex Radiation Oncology PC?
- The authorized official listed on Essex Radiation Oncology PC's NPPES record is Kenneth Blank, Radiation Oncologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Essex Radiation Oncology PC's NPI active?
- Yes — Essex Radiation Oncology PC's NPI (1891849808) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.