David Greenberg, MD
NPI 1417943119 · Diagnostic Radiology Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Greenberg, MD is a Diagnostic Radiology Physician provider in Allentown, PA (NPI 1417943119).
Provider details
- NPI number
- 1417943119
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD071325L (PA)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
4,041 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 Scan of Abdomen and Pelvis With Contrast74177 | 664 | $81 |
| Ct Scan of Chest Without Contrast71250 | 560 | $48 |
| Ct Scan of Chest With Contrast71260 | 406 | $50 |
| X-Ray of Chest, 1 View71045 | 396 | $8 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 378 | $78 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 196 | $107 |
Practice location
Mailing address
Additional practice locations (1)
- 1255 S Cedar Crest BlvdSuite 3600Allentown, PA 18103-6256Phone: (610) 770-1606Fax: (610) 740-0560
Registry dates
- Enumerated
- 2005-09-27
- Last updated
- 2018-11-06
Frequently asked questions
- What is David Greenberg's NPI number?
- David Greenberg's National Provider Identifier (NPI) is 1417943119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Greenberg's specialty?
- David Greenberg is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Greenberg located?
- David Greenberg's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202.
- What is David Greenberg's phone number?
- The practice phone number listed in the NPPES registry for David Greenberg is (610) 402-8080.
- Does David Greenberg accept Medicare?
- David Greenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Greenberg's NPI active?
- Yes — David Greenberg's NPI (1417943119) is active in the NPPES registry as of the last update on 2018-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.