James Dehaan, MD
NPI 1396761466 · Diagnostic Radiology Physician · Grand Rapids, MI
James Dehaan, MD is a Diagnostic Radiology Physician provider in Grand Rapids, MI (NPI 1396761466).
Provider details
- NPI number
- 1396761466
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301045626 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Dehaan's NPI number?
- James Dehaan's National Provider Identifier (NPI) is 1396761466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Dehaan's specialty?
- James Dehaan is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Dehaan located?
- James Dehaan's practice location on file with NPPES is 3264 N Evergreen Dr Ne, Grand Rapids, MI 49525-9746.
- What is James Dehaan's phone number?
- The practice phone number listed in the NPPES registry for James Dehaan is (616) 363-7272.
- Is James Dehaan's NPI active?
- Yes — James Dehaan's NPI (1396761466) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.