Mark Dannenbaum, MD
NPI 1336147354 · Diagnostic Radiology Physician · Voorhees, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Dannenbaum, MD is a Diagnostic Radiology Physician provider in Voorhees, NJ (NPI 1336147354).
Provider details
- NPI number
- 1336147354
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA05774500 (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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
5,134 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 1,349 | $54 |
| Screening Mammography77067 | 1,347 | $135 |
| X-Ray of Chest, 1 View71045 | 268 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 162 | $40 |
| X-Ray of Chest, 2 Views71046 | 161 | $36 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 137 | $42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-13
- Last updated
- 2012-05-29
Frequently asked questions
- What is Mark Dannenbaum's NPI number?
- Mark Dannenbaum's National Provider Identifier (NPI) is 1336147354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Dannenbaum's specialty?
- Mark Dannenbaum is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Dannenbaum located?
- Mark Dannenbaum's practice location on file with NPPES is 100 Carnie Blvd, Voorhees, NJ 08043-4512.
- What is Mark Dannenbaum's phone number?
- The practice phone number listed in the NPPES registry for Mark Dannenbaum is (856) 751-0123.
- Does Mark Dannenbaum accept Medicare?
- Mark Dannenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Dannenbaum's NPI active?
- Yes — Mark Dannenbaum's NPI (1336147354) is active in the NPPES registry as of the last update on 2012-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.