Karmen Fernandez Johnston
Also known as
- Formerly known asFilegar, Karmen N
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1649923798 is registered to Karmen Fernandez Johnston, a Marriage & Family Therapist practising at 30300 Agoura Rd Ste 195 in Agoura Hills, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karmen Fernandez Johnston has been enumerated in the National Provider Identifier (NPI) registry since 2022.
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 Karmen Fernandez Johnston accepts. To confirm in-network status with your specific health plan, contact Karmen Fernandez Johnston directly at (818) 532-7950.
Frequently asked
Yes. NPI 1649923798 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Marriage & Family Therapist 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 (818) 532-7950.
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. Karmen Fernandez Johnston is a Type-1 individual NPI.