Provider Profile

Darleen Castillo, MS, RD, LDN

Unclaimed Profile

About Darleen Castillo

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Specialty

Registered Dietitian / Nutritionist (Primary)
Registered Dietitian / Nutritionist (Additional)
Registered Dietitian / Nutritionist (Additional)

Credentials & Licensing

TX licenseDT90241
DC licenseDI100000667
MD licenseDX3616
NPI1730543794
NPI issued04/06/2016

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 Darleen Castillo, MS, RD specialize in?

Darleen Castillo, MS, RD is a registered dietitian / nutritionist in Humble, TX. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Darleen Castillo, MS, RD located?

Darleen Castillo, MS, RD is listed at 16223 Whiteoak Canyon Dr, Humble, TX 77346. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Darleen Castillo, MS, RD's phone number?

The number on file is (787) 547-1105. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Darleen Castillo, MS, RD's NPI number?

Darleen Castillo, MS, RD's National Provider Identifier is 1730543794. 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 Darleen Castillo, MS, RD been practicing?

Darleen Castillo, MS, RD has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Darleen Castillo, MS, RD confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Darleen Castillo, 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.