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Organization Profile

Calmistry Mental Health LLC

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At a glance

About Calmistry Mental Health LLC

Calmistry Mental Health LLC is a healthcare organization in Houston, TX, registered under nurse practitioner — psychiatric/mental health. NPI 1811843758 identifies this record in the national registry.

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

Practice Size

TypeLarge group practice
Providers registered at this building16

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Showing 4 of 16. The full list is in the Related Providers tab.

Credentials & Licensing

NPINational Provider Identifier
1811843758Issued 2026

As reported to the NPI registry ↗

Common questions

What does Calmistry Mental Health LLC specialize in?

Calmistry Mental Health LLC is a nurse practitioner in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.

NPI registry

Where is Calmistry Mental Health LLC located?

Calmistry Mental Health LLC is listed at 440 Louisiana St Ste 900, Houston, TX 77002. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Calmistry Mental Health LLC's phone number?

The number on file is (281) 683-5478. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Calmistry Mental Health LLC's NPI number?

Calmistry Mental Health LLC's National Provider Identifier is 1811843758. 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

Has Calmistry Mental Health LLC confirmed this information?

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

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Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

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