Kristine Johnston Gerwell, PH.D., P.C.
About this NPIWhat this record shows.
NPI 1891052403 is registered to Kristine Johnston Gerwell, PH.D., P.C., a healthcare organisation classified as "Psychologist" and located at 130 Lewis St in San Antonio, Texas. The organisation's authorised official is Kristine Gerwell. The organisation has been enumerated in the NPI registry since 2012.
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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 Kristine Johnston Gerwell, PH.D., P.C. accepts. To confirm in-network status with your specific health plan, contact Kristine Johnston Gerwell, PH.D., P.C. directly at (210) 829-7471.
Frequently asked
Yes. NPI 1891052403 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychologist 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 (210) 829-7471.
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. Kristine Johnston Gerwell, PH.D., P.C. is a Type-2 organisational NPI.