CHRISTOPHER A. MASI M.D.
NPI 1053536128
Psychiatry & Neurology - Child & Adolescent Psychiatry in Round Rock, TX

Q: What is Christopher Masi's NPI number?

The NPI number for Christopher Masi is 1053536128. It was assigned to this individual provider in the NPPES registry on April 16, 2007.

Q: What is Christopher Masi's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Q: When was this NPI record last updated?

The NPPES record for Christopher Masi was last updated on November 28, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 16, 2007

600 ROUND ROCK WEST DRIVE, SUITE 504, ROUND ROCK, TX 78681(512) 502-5696(512) 502-5704 Get Directions Write a Review

NPPES record last updated: November 28, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Christopher A. Masi M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER A. MASI M.D. (NPI 1053536128) is an individual child & adolescent psychiatry provider in Round Rock, Texas, licensed in Texas (J4329) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1053536128

Entity TypeIndividualMale

Primary Taxonomy2084P0804X

Provider Legal NameCHRISTOPHER A. MASICredential: M.D.

Location Address600 ROUND ROCK WEST DRIVE, SUITE 504Round Rock, TX 78681

Mailing Address600 Round Rock West Drive, Suite 504Round Rock, TX 78681 · (512) 502-5696 · Fax (512) 502-5704

Phone(512) 502-5696

Fax(512) 502-5704

Sole ProprietorYes

Enumeration DateApril 16, 2007

Last NPPES UpdateNovember 28, 2012

✔ NPI 1053536128 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0804X

License✔ Licensed in TX · J4329

Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

600 ROUND ROCK WEST DRIVE, Round Rock, TX 78681

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Masi's NPI number?

The NPI number for Christopher Masi is 1053536128. It was assigned to this individual provider in the NPPES registry on April 16, 2007.

Where is Christopher Masi located?

Christopher Masi practices at 600 Round Rock West Drive Suite 504, Round Rock, TX 78681. The listed phone number is (512) 502-5696.

What is Christopher Masi's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

When was this NPI record last updated?

The NPPES record for Christopher Masi was last updated on November 28, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.