Provider Profile

Maria Barrera

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At a glance

About Maria Barrera

Maria Barrera is an addiction & substance abuse counselor practicing in Appleton, WI. This provider record is associated with NPI 1972424323.

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

Credentials & Licensing

NPINational Provider Identifier
1972424323Issued 2026

As reported to the NPI registry ↗

Common questions

What does Maria Barrera specialize in?

Maria Barrera is an addiction & substance abuse counselor in Appleton, WI. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Maria Barrera located?

Maria Barrera is listed at 3301 N Ballard Rd Ste B, Appleton, WI 54911. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Maria Barrera's phone number?

The number on file is (920) 733-4443. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Maria Barrera?

Maria Barrera's National Provider Identifier is 1972424323. 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

Is Maria Barrera's profile verified?

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

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