Patricia Ferrell MD
Also known as
- Formerly known asYoon, Patricia Sunae
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1073570388 is registered to Patricia Ferrell MD, a Ophthalmology Physician practising at 1237 B St in Hayward, California. Ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Patricia Ferrell MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Patricia Ferrell MD accepts. To confirm in-network status with your specific health plan, contact Patricia Ferrell MD directly at (510) 886-3937.
Frequently asked
Yes. NPI 1073570388 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Ophthalmology Physician 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 (510) 886-3937.
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. Patricia Ferrell MD is a Type-1 individual NPI.