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John Demott, MD
NPI 1780617589 · Diagnostic Radiology Physician · Holland, MI
John Demott, MD is a Diagnostic Radiology Physician provider in Holland, MI (NPI 1780617589).
Provider details
- NPI number
- 1780617589
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301044747 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
602 Michigan Avenue
Holland, MI 49423
Phone: (616) 392-5141
Street-level locationGet directions
Mailing address
3264 N Evergreen Dr Ne
Grand Rapids, MI 49525-9746
Registry dates
- Enumerated
- 2006-07-08
- Last updated
- 2007-07-12
Frequently asked questions
- What is John Demott's NPI number?
- John Demott's National Provider Identifier (NPI) is 1780617589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Demott's specialty?
- John Demott is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Demott located?
- John Demott's practice location on file with NPPES is 602 Michigan Avenue, Holland, MI 49423.
- What is John Demott's phone number?
- The practice phone number listed in the NPPES registry for John Demott is (616) 392-5141.
- Is John Demott's NPI active?
- Yes — John Demott's NPI (1780617589) is active in the NPPES registry as of the last update on 2007-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.