William Wrobel, M.D.
NPI 1821352899 · Diagnostic Radiology Physician · Concord, NH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Wrobel, M.D. is a Diagnostic Radiology Physician provider in Concord, NH (NPI 1821352899).
Provider details
- NPI number
- 1821352899
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 18637 (NH)
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
13 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
2,645 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 226 | $8 |
| X-Ray of Chest, 2 Views71046 | 208 | $10 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 142 | $113 |
| Ct Scan Head Or Brain Without Contrast70450 | 119 | $38 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 115 | $84 |
| X-Ray of Chest, 2 Views71046 | 109 | $33 |
Practice location
Mailing address
Additional practice locations (1)
- 736 Cambridge StBrighton, MA 02135-2907Phone: (443) 243-8110
Registry dates
- Enumerated
- 2012-06-25
- Last updated
- 2019-02-08
Frequently asked questions
- What is William Wrobel's NPI number?
- William Wrobel's National Provider Identifier (NPI) is 1821352899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Wrobel's specialty?
- William Wrobel is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Wrobel located?
- William Wrobel's practice location on file with NPPES is 248 Pleasant St, Concord, NH 03301-2588.
- What is William Wrobel's phone number?
- The practice phone number listed in the NPPES registry for William Wrobel is (603) 225-0425.
- Does William Wrobel accept Medicare?
- William Wrobel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Wrobel's NPI active?
- Yes — William Wrobel's NPI (1821352899) is active in the NPPES registry as of the last update on 2019-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.