Provider Profile

Michelle Brennan, MS, RD, LDN

Unclaimed Profile

About Michelle Brennan

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Specialty

Registered Dietitian / Nutritionist (Primary)

Credentials & Licensing

PA licenseDN006617
NPI1790616639
NPI issued05/28/2026

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 is Michelle Brennan, MS, RD's specialty?

Michelle Brennan, MS, RD is a registered dietitian / nutritionist in Austin, TX. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Michelle Brennan, MS, RD?

Michelle Brennan, MS, RD is listed at 3724 Jefferson St Ste 104, Austin, TX 78731. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Michelle Brennan, MS, RD?

The number on file is (512) 693-7045. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Michelle Brennan, MS, RD?

Michelle Brennan, MS, RD's National Provider Identifier is 1790616639. 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 Michelle Brennan, MS, RD's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Michelle Brennan, MS, RD. 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.