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Provider Profile

Gregory Jen, CADC

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At a glance

About Gregory Jen

Gregory Jen, CADC is an addiction & substance abuse counselor practicing in Manteno, IL. This provider record is associated with NPI 1508336546.

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

Credentials & Licensing

NPINational Provider Identifier
1508336546Issued 2018

As reported to the NPI registry ↗

Common questions

What kind of doctor is Gregory Jen?

Gregory Jen is an addiction & substance abuse counselor in Manteno, IL. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Gregory Jen's address?

Gregory Jen is listed at 411 W Division St, Manteno, IL 60950. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Gregory Jen?

The number on file is (815) 432-5241. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Gregory Jen's NPI number?

Gregory Jen's National Provider Identifier is 1508336546. 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 Jen been practicing?

Gregory Jen has 8+ years experience. Registered with an NPI since 2018. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Gregory Jen confirmed this information?

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

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