Provider Profile

Brian Greenwald, CADC II

Unclaimed Profile

About Brian Greenwald

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Specialty

Addiction & Substance Abuse Counselor (Primary)

Credentials & Licensing

CA licenseA046300917
NPI1164000667
NPI issued03/29/2021

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Brian Greenwald specialize in?

Brian Greenwald is an addiction & substance abuse counselor in Newport Beach, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Brian Greenwald located?

Brian Greenwald is listed at 20051 Sw Birch St, Newport Beach, CA 92660. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Brian Greenwald's phone number?

The number on file is (213) 924-6442. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Brian Greenwald?

Brian Greenwald's National Provider Identifier is 1164000667. 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 much experience does Brian Greenwald have?

Brian Greenwald has 5+ years experience. Registered with an NPI since 2021. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Brian Greenwald's profile verified?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.