Dr. Ronald Herrmann MD
About this NPIWhat this record shows.
NPI 1821100538 is registered to Dr. Ronald Herrmann MD, a Psychiatry practising at 5000 W National Ave Bldg 70e201, Clement J. Zablocki Va Medical Center in Milwaukee, Wisconsin. Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia. Dr. Ronald Herrmann MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Dr. Ronald Herrmann MD accepts. To confirm in-network status with your specific health plan, contact Dr. Ronald Herrmann MD directly at (414) 384-2000.
Frequently asked
Yes. NPI 1821100538 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia.
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 (414) 384-2000.
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. Dr. Ronald Herrmann MD is a Type-1 individual NPI.