John Edlund, MD
NPI 1841215878 · Radiation Oncology Physician · Grand Rapids, MI
John Edlund, MD is a Radiation Oncology Physician provider in Grand Rapids, MI (NPI 1841215878).
Provider details
- NPI number
- 1841215878
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 025881 (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
- 2006-07-12
- Last updated
- 2007-10-30
Frequently asked questions
- What is John Edlund's NPI number?
- John Edlund's National Provider Identifier (NPI) is 1841215878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Edlund's specialty?
- John Edlund is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Edlund located?
- John Edlund's practice location on file with NPPES is 100 Michigan St Ne, Grand Rapids, MI 49503-2560.
- What is John Edlund's phone number?
- The practice phone number listed in the NPPES registry for John Edlund is (616) 391-1830.
- Is John Edlund's NPI active?
- Yes — John Edlund's NPI (1841215878) is active in the NPPES registry as of the last update on 2007-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.