Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Greg M Mielke, M.D.
Specialist in Goshen, IN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366484099
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Registry record
Entity type Individual (Type 1)
Name Dr. Greg M Mielke
Credential M.D.
Sex Male
Practice address 1111 Lighthouse Ln, Goshen, IN, 46526
Phone (574) 533-0348
Fax (574) 533-0277
Enumeration date Jun 10, 2006
Last updated in NPPES Oct 5, 2016
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100113720 | Medicaid | IN | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Greg Mielke practice?
The practice location on file with NPPES is in Goshen, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Greg Mielke?
The National Provider Identifier (NPI) for Greg Mielke is 1366484099, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-05.