Johnathen Diaz MD
About this NPIWhat this record shows.
NPI 1790301364 is registered to Johnathen Diaz MD, a Anesthesiology practising at 1500 E. Medical Center Dr, 1h247 in Ann Arbor, Michigan. Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management. Johnathen Diaz MD has been enumerated in the National Provider Identifier (NPI) registry since 2020.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20240731000211AnesthesiologyFL
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Johnathen Diaz MD accepts. To confirm in-network status with your specific health plan, contact Johnathen Diaz MD directly at (734) 936-4280.
Frequently asked
Yes. NPI 1790301364 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (734) 936-4280.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Johnathen Diaz MD is a Type-1 individual NPI.