Dorothy Ma
Also known as
- Formerly known asNg, Dorothy Karen
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1295301356 is registered to Dorothy Ma, a Optometrist practising at 3801 Miranda Ave in Palo Alto, California. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dorothy Ma has been enumerated in the National Provider Identifier (NPI) registry since 2021.
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 Dorothy Ma accepts. To confirm in-network status with your specific health plan, contact Dorothy Ma directly at (650) 493-5000.
Frequently asked
Yes. NPI 1295301356 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist 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 (650) 493-5000.
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. Dorothy Ma is a Type-1 individual NPI.