Mr. Siong Lee MD
About this NPIWhat this record shows.
NPI 1417932716 is registered to Mr. Siong Lee MD, a Dermatology practising at 929 Clay St, Suite 105 in San Francisco, California. Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures. Mr. Siong Lee MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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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 Mr. Siong Lee MD accepts. To confirm in-network status with your specific health plan, contact Mr. Siong Lee MD directly at (415) 982-9877.
Frequently asked
Yes. NPI 1417932716 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures.
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) 982-9877.
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. Mr. Siong Lee MD is a Type-1 individual NPI.