Mr. Arthur Lorenz Ma
About this NPIWhat this record shows.
NPI 1477603249 is registered to Mr. Arthur Lorenz Ma, a Marriage & Family Therapist practising at 711 Taraval St in San Francisco, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Arthur Lorenz Ma has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20250312002999Marriage and Family TherapistCA
Source: CMS PECOS public enrollment file.
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 Mr. Arthur Lorenz Ma accepts. To confirm in-network status with your specific health plan, contact Mr. Arthur Lorenz Ma directly at (415) 752-3416.
Frequently asked
Yes. NPI 1477603249 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 (415) 752-3416.
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. Mr. Arthur Lorenz Ma is a Type-1 individual NPI.