Ms. Theresa Steiner Mfti
About this NPIWhat this record shows.
NPI 1083156988 is registered to Ms. Theresa Steiner Mfti, a Marriage & Family Therapist practising at 29222 Rancho Viejo Rd, Suite 122 in San Juan Capistrano, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Theresa Steiner Mfti has been enumerated in the National Provider Identifier (NPI) registry since 2016.
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 Ms. Theresa Steiner Mfti accepts. To confirm in-network status with your specific health plan, contact Ms. Theresa Steiner Mfti directly at (949) 429-6888.
Frequently asked
Yes. NPI 1083156988 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 (949) 429-6888.
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. Ms. Theresa Steiner Mfti is a Type-1 individual NPI.