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Edit this profileAt a glance
- 4601 State St, East Saint Louis, IL 62205
About Dr. Katzman
Marshall Katzman, M.D. practices psychiatry in East Saint Louis, IL. The provider's National Provider Identifier (NPI) is 1306853676.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (618) 482-6420
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
4601 STATE ST
East Saint Louis, IL 62205
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Marshall Katzman's specialty?
Marshall Katzman is a psychiatrist in East Saint Louis, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Marshall Katzman?
Marshall Katzman is listed at 4601 State St, East Saint Louis, IL 62205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marshall Katzman?
The number on file is (618) 482-6420. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marshall Katzman's NPI number?
Marshall Katzman's National Provider Identifier is 1306853676. 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 Marshall Katzman been practicing?
Marshall Katzman has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Marshall Katzman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marshall Katzman. If this is you, claiming it is free.
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