John Mielke, M.D.
NPI 1679508006 · Geriatric Medicine (Internal Medicine) Physician · Minneapolis, MN
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mielke, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Minneapolis, MN (NPI 1679508006).
Provider details
- NPI number
- 1679508006
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25460 (MN)
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
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 92 |
| Sodium Chloride Irrig Solutionbrand: Sodium Chloride | 61 |
| Apixabanbrand: Eliquis | 54 |
| Atorvastatin Calcium | 41 |
| Diclofenac Sodium | 37 |
| Potassium Chloride | 33 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 30 |
| Metoprolol Succinate | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2024-05-21
- Certified
- 2024-05-21
Frequently asked questions
- What is John Mielke's NPI number?
- John Mielke's National Provider Identifier (NPI) is 1679508006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mielke's specialty?
- John Mielke is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is John Mielke located?
- John Mielke's practice location on file with NPPES is 3433 Broadway St Ne Ste 300, Minneapolis, MN 55413-1761.
- What is John Mielke's phone number?
- The practice phone number listed in the NPPES registry for John Mielke is (763) 587-7737.
- Does John Mielke accept Medicare?
- John Mielke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mielke's NPI active?
- Yes — John Mielke's NPI (1679508006) is active in the NPPES registry as of the last update on 2024-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.