ALPHA INSTITUTE, LTD
NPI 1619388568
Psychologist in Las Vegas, NV

Active since May 14, 2014
500 N RAINBOW BLVD, SUITE 300, LAS VEGAS, NV 89107(702) 350-3194(702) 221-1901 Get Directions Write a Review

NPPES record last updated: May 14, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alpha Institute, Ltd NPPES

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

ALPHA INSTITUTE, LTD (NPI 1619388568) is a healthcare organization registered as a psychologist in Las Vegas, Nevada and active in the NPI registry since May 2014. The organization lists Brent G Ryder, Owner, as its authorized official.

NPPES Registry Identity

NPI1619388568
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameALPHA INSTITUTE, LTD
Location Address500 N RAINBOW BLVD, SUITE 300Las Vegas, NV 89107-1061
Mailing Address500 N Rainbow Blvd, Suite 300Las Vegas, NV 89107-1061 · (702) 350-3194 · Fax (702) 221-1901
Fax(702) 221-1901
Organization SubpartNo
Authorized OfficialBrent G RyderOwner · (702) 350-3194
Enumeration DateMay 14, 2014
✔ NPI 1619388568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in NV · PY0656
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
500 N RAINBOW BLVD, Las Vegas, NV 89107

Other Identifiers 1

OtherPY0656NV · License

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alpha Institute, Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Alpha Institute, Ltd, which bills Medicare for the services this clinician delivers.

Clinician (1)

Clinical Psychologist
NPI 1083860746
500 N RAINBOW BLVD SUITE 300
Las Vegas, NV 89107
(702) 350-3194
✔ PECOS✔ Accepts Medicare2.0 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Alpha Institute, Ltd's NPI number?

The NPI number for Alpha Institute, Ltd is 1619388568. It was assigned to this organization in the NPPES registry on May 14, 2014.

Where is Alpha Institute, Ltd located?

Alpha Institute, Ltd is located at 500 N Rainbow Blvd Suite 300, Las Vegas, NV 89107. The listed phone number is (702) 350-3194.

What is Alpha Institute, Ltd's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Alpha Institute, Ltd enrolled in Medicare?

Yes. Alpha Institute, Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alpha Institute, Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Alpha Institute, Ltd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Alpha Institute, Ltd was last updated on May 14, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.