Michelle Castillones PHARMD
About this NPIWhat this record shows.
NPI 1922457191 is registered to Michelle Castillones PHARMD, a Ambulatory Care Pharmacist practising at 1650 Los Gamos Dr Ste 270 in San Rafael, California. Ambulatory Care Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Michelle Castillones PHARMD 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 Michelle Castillones PHARMD accepts. To confirm in-network status with your specific health plan, contact Michelle Castillones PHARMD directly at (415) 482-6819.
Frequently asked
Yes. NPI 1922457191 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Ambulatory Care 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) 482-6819.
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. Michelle Castillones PHARMD is a Type-1 individual NPI.