Dr. Mark Watanabe PHARMD, PHD
About this NPIWhat this record shows.
NPI 1104020841 is registered to Dr. Mark Watanabe PHARMD, PHD, a Psychiatric Pharmacist practising at 1380 Howard St Rm 130 in San Francisco, California. Psychiatric Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Mark Watanabe PHARMD, PHD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Dr. Mark Watanabe PHARMD, PHD accepts. To confirm in-network status with your specific health plan, contact Dr. Mark Watanabe PHARMD, PHD directly at (415) 255-3659.
Frequently asked
Yes. NPI 1104020841 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatric Pharmacist 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) 255-3659.
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. Dr. Mark Watanabe PHARMD, PHD is a Type-1 individual NPI.