John Howell, M.D.
NPI 1063548105 · Diagnostic Radiology Physician · Whitefield, NH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Howell, M.D. is a Diagnostic Radiology Physician provider in Whitefield, NH (NPI 1063548105).
Provider details
- NPI number
- 1063548105
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 6899 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
781 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, 2 Views71046 | 184 | $32 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 107 | $37 |
| X-Ray of Hip, 2-3 Views73502 | 95 | $45 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 66 | $48 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 65 | $33 |
| X-Ray of Hand, Minimum of 3 Views73130 | 50 | $35 |
| X-Ray of Knee, 3 Views73562 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-25
- Last updated
- 2015-05-26
Frequently asked questions
- What is John Howell's NPI number?
- John Howell's National Provider Identifier (NPI) is 1063548105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Howell's specialty?
- John Howell is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Howell located?
- John Howell's practice location on file with NPPES is 38 Fairway Lane, Whitefield, NH 03598.
- What is John Howell's phone number?
- The practice phone number listed in the NPPES registry for John Howell is (603) 788-4911.
- Does John Howell accept Medicare?
- John Howell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Howell's NPI active?
- Yes — John Howell's NPI (1063548105) is active in the NPPES registry as of the last update on 2015-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.