John Dunn, M.D.
NPI 1699924951 · Geriatric Medicine (Internal Medicine) Physician · Suttons Bay, MI
John Dunn, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Suttons Bay, MI (NPI 1699924951).
Provider details
- NPI number
- 1699924951
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301042458 (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
17 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
- 2008-09-11
- Last updated
- 2014-10-01
Frequently asked questions
- What is John Dunn's NPI number?
- John Dunn's National Provider Identifier (NPI) is 1699924951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Dunn's specialty?
- John Dunn is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is John Dunn located?
- John Dunn's practice location on file with NPPES is 650 S West Bay Shore Dr, Suttons Bay, MI 49682-9587.
- What is John Dunn's phone number?
- The practice phone number listed in the NPPES registry for John Dunn is (231) 866-4150.
- Is John Dunn's NPI active?
- Yes — John Dunn's NPI (1699924951) is active in the NPPES registry as of the last update on 2014-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.