Alexander Yoo M.D.
About this NPIWhat this record shows.
NPI 1881012128 is registered to Alexander Yoo M.D., a Neurology practising at 505 Parnassus Avenue in San Francisco, California. Neurology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Alexander Yoo M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2014.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20180824002388NeurologyCA
- I20231004002147Sleep MedicinePA
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 Alexander Yoo M.D. accepts. To confirm in-network status with your specific health plan, contact Alexander Yoo M.D. directly at (201) 396-4488.
Frequently asked
Yes. NPI 1881012128 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neurology 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 (201) 396-4488.
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. Alexander Yoo M.D. is a Type-1 individual NPI.