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Provider Profile

Donna W. Lem, DDS

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At a glance

About Dr. Lem

Donna W. Lem, DDS is a general practice dentistry based in San Francisco, CA. The provider's National Provider Identifier (NPI) is 1982871018.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

CA · Dental LicenseDental Board of California
No. 34730DelinquentExpired Apr 30, 2025Since 1986
NPINational Provider Identifier
1982871018Issued 2008

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Common questions

What is Dr. Lem's specialty?

Dr. Lem is a dentist in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice Dentistry”.

NPI registry

Where can I find Dr. Lem?

Dr. Lem is listed at 1515 Irving Street, San Francisco, CA 94122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Lem?

The number on file is (415) 753-5400. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Lem's NPI number?

Dr. Lem's National Provider Identifier is 1982871018. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Dr. Lem been practicing?

Dr. Lem has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Lem confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lem. If this is you, claiming it is free.

Guide.md

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