Kathryn Messerman DO
Also known as
- Formerly known asBolton, Kathryn Victoria
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1679371892 is registered to Kathryn Messerman DO, a Military Health Care Provider practising at Naval Medical Center San Diego 34800 Bob Wilson Dr in San Diego, California. Military Health Care Provider is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Kathryn Messerman DO has been enumerated in the National Provider Identifier (NPI) registry since 2025.
Your brand here.
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 Kathryn Messerman DO accepts. To confirm in-network status with your specific health plan, contact Kathryn Messerman DO directly at (619) 532-5761.
Frequently asked
Yes. NPI 1679371892 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Military Health Care Provider is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (619) 532-5761.
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. Kathryn Messerman DO is a Type-1 individual NPI.