Ms. Dayna Nelson Ma, LMFT
About this NPIWhat this record shows.
NPI 1639539166 is registered to Ms. Dayna Nelson Ma, LMFT, a Marriage & Family Therapist practising at 1701 Ocean Ave in San Francisco, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Dayna Nelson Ma, LMFT 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. Dayna Nelson Ma, LMFT accepts. To confirm in-network status with your specific health plan, contact Ms. Dayna Nelson Ma, LMFT directly at (415) 452-2200.
Frequently asked
Yes. NPI 1639539166 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) 452-2200.
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. Dayna Nelson Ma, LMFT is a Type-1 individual NPI.