Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

GILBERT M SIMAS MD MBA PLLC
NPI 1083535116
Psychiatry & Neurology - Psychiatry in Las Vegas, NV

Q: What is Gilbert M Simas MD Mba PLLC's NPI number?

The NPI number for Gilbert M Simas MD Mba PLLC is 1083535116. It was assigned to this organization in the NPPES registry on July 23, 2026.

Q: What is Gilbert M Simas MD Mba PLLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since July 23, 2026

2747 PARADISE RD UNIT 2105, LAS VEGAS, NV 89109(702) 575-4110 Get Directions Write a Review

NPPES record added: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Gilbert M Simas Md Mba Pllc NPPES

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

GILBERT M SIMAS MD MBA PLLC (NPI 1083535116) is a healthcare organization registered as a psychiatry in Las Vegas, Nevada and active in the NPI registry since July 2026. The organization lists Gilbert M Simas, Owner, as its authorized official.

NPPES Registry Identity

NPI1083535116

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameGILBERT M SIMAS MD MBA PLLC

Location Address2747 PARADISE RD UNIT 2105Las Vegas, NV 89109-9065

Mailing Address2747 Paradise Rd Unit 2105Las Vegas, NV 89109-9065 · (702) 575-4110

Phone(702) 575-4110

Organization SubpartNo

Authorized OfficialGilbert M SimasOwner · (702) 575-4110

Enumeration DateJuly 23, 2026

NPPES CertifiedJuly 23, 2026

✔ NPI 1083535116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

2747 PARADISE RD UNIT 2105, Las Vegas, NV 89109

Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Gilbert M Simas MD Mba PLLC's NPI number?

The NPI number for Gilbert M Simas MD Mba PLLC is 1083535116. It was assigned to this organization in the NPPES registry on July 23, 2026.

Where is Gilbert M Simas MD Mba PLLC located?

Gilbert M Simas MD Mba PLLC is located at 2747 Paradise Rd Unit 2105, Las Vegas, NV 89109. The listed phone number is (702) 575-4110.

What is Gilbert M Simas MD Mba PLLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Gilbert M Simas MD Mba PLLC was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.