Nicholas Denunzio, M.D., PH.D.
NPI 1295154680 · Radiation Oncology Physician · Hackensack, NJ
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Denunzio, M.D., PH.D. is a Radiation Oncology Physician provider in Hackensack, NJ (NPI 1295154680).
Provider details
- NPI number
- 1295154680
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA10942800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
467 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 207 | $47 |
| Calculation of Radiation Therapy Dose77300 | 95 | $33 |
| Design and Construction of Complex Radiation Treatment Device77334 | 71 | $58 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 30 | $205 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 21 | $22 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 | $105 |
Practice location
Mailing address
Additional practice locations (2)
- 155 State StHackensack, NJ 07601-5419Phone: (551) 996-4050Fax: (551) 996-4055
- 1 Bay AveMontclair, NJ 07042-4837Phone: (973) 429-6096Fax: (973) 429-6749
Registry dates
- Enumerated
- 2014-04-14
- Last updated
- 2022-01-26
- Certified
- 2022-01-26
Frequently asked questions
- What is Nicholas Denunzio's NPI number?
- Nicholas Denunzio's National Provider Identifier (NPI) is 1295154680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Denunzio's specialty?
- Nicholas Denunzio is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Denunzio located?
- Nicholas Denunzio's practice location on file with NPPES is 92 2nd St, Hackensack, NJ 07601-2191.
- What is Nicholas Denunzio's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Denunzio is (551) 996-2210.
- Does Nicholas Denunzio accept Medicare?
- Nicholas Denunzio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Denunzio's NPI active?
- Yes — Nicholas Denunzio's NPI (1295154680) is active in the NPPES registry as of the last update on 2022-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.