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Cardiovascular Disease (Cardiology)

Donnevan Blake, MD

Works at hospitals in Oconto, WI · Green Bay, WI · Sturgeon Bay, WI … · Wisconsin, Michigan

Summary

Donnevan Blake, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 4 hospitals in Oconto, WI, Green Bay, WI and Sturgeon Bay, WI and other places. NPI 1801854898. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Donnevan Blake, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
23Years since medical school (graduated 2003)
University Of Cincinnati College Of MedicineMedical school
MaleGender (as listed)
OSF Multi-Specialty GroupGroup practice (+3 more)

Quick answers

Which hospitals does Donnevan Blake work at?
Medicare's official clinician data lists Donnevan Blake at 4 hospitals: Bellin Health Oconto Hospital, Bellin Memorial Hospital, Door County Medical Center and OSF St Francis Hospital and Medical Group. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Donnevan Blake see patients?
Medicare's clinician data lists 8 practice locations, including Marinette, WI, Escanaba, MI and Iron Mountain, MI. Call before your visit to confirm the address.
What is Donnevan Blake's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
Does Donnevan Blake accept Medicare assignment?
Yes. Medicare's clinician data says Donnevan Blake accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Donnevan Blake?
(715) 735-5225, as listed in official Medicare / NPI Registry data.
What is Donnevan Blake's NPI number?
1801854898. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Donnevan Blake works

Medicare's Facility Affiliation Data lists Donnevan Blake at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Donnevan Blake is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Donnevan Blake as a member of these groups (CMS data updated 2026-10-02).

  • OSF Multi-Specialty Group2,114 clinicians in the group
  • Bellin Memorial Hospital Inc697 clinicians in the group
  • Oconto Hospital and Medical Center Inc222 clinicians in the group
  • St Francis Hospital86 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Wisconsin →

Other cardiologists in Marinette

Clinicians with the same Medicare primary specialty in Marinette, WI — not a recommendation.

All cardiologists in Marinette →

Clinician information

CredentialMD
Medical schoolUniversity Of Cincinnati College Of Medicine
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801854898
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians