Are you Gregory S. Jack, M.D.? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Gregory S. Jack, M.D.

Is this you? Edit this profile

At a glance

About Dr. Jack

Gregory S. Jack, M.D. practices urology in Santa Monica, CA. The provider's National Provider Identifier (NPI) is 1447503826.

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

Specialty

Urology (Primary)

Credentials & Licensing

99 · Physician and Surgeon AMedical Board of California
No. 83253DelinquentExpired Aug 31, 2026Since 2003
NPINational Provider Identifier
1447503826Issued 2012

Snapshot · verify with the board ↗

Common questions

What does Gregory S. Jack specialize in?

Gregory S. Jack is an urologist in Santa Monica, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.

NPI registry

Where is Gregory S. Jack located?

Gregory S. Jack is listed at 1260 15Th St 1200, Santa Monica, CA 90404. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Gregory S. Jack's phone number?

The number on file is (310) 794-7700. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Gregory S. Jack's NPI number?

Gregory S. Jack's National Provider Identifier is 1447503826. 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 Gregory S. Jack been practicing?

Gregory S. Jack has 14+ years experience. Registered with an NPI since 2012. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Gregory S. Jack confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.