DOROTHY R PARRIOTT PHD
NPI 1508490335
Psychologist in Henderson, NV

Active since March 02, 2020
BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER ED, 1300 NEVADA STATE DRIVE, HENDERSON, NV 89002(702) 992-2567 Get Directions Write a Review

NPPES record last updated: August 22, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dorothy R Parriott Phd NPPES

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

DOROTHY R PARRIOTT PHD (NPI 1508490335) is an individual psychologist in Henderson, Nevada, licensed in Nevada (PY0958) and active in the NPI registry since March 2020. She maintains a secondary practice location in Henderson.

NPPES Registry Identity

NPI1508490335
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDOROTHY R PARRIOTTCredential: PHD
Location AddressBOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER ED, 1300 NEVADA STATE DRIVEHenderson, NV 89002
Mailing Address9611 Aqua Harbor WayLas Vegas, NV 89178-2455 · (201) 572-0918
Sole ProprietorNo
Enumeration DateMarch 2, 2020
Last NPPES UpdateAugust 22, 2025
NPPES CertifiedAugust 18, 2025
NPI 1508490335 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in NV · PY0958
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.
Also ListedPsychologist · SchoolTaxonomy 103TS0200X
BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER ED, Henderson, NV 89002

Secondary Practice Location 1

Location 11070 West Horizon Parkway, Ste 210Henderson, NV 89012-8901 · Phone (702) 405-0904

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 Dorothy Parriott's NPI number?

The NPI number for Dorothy Parriott is 1508490335. It was assigned to this individual provider in the NPPES registry on March 2, 2020.

Where is Dorothy Parriott located?

Dorothy Parriott practices at Board Of Regents Of The Nevada System Of Higher Ed 1300 Nevada State Drive, Henderson, NV 89002. The listed phone number is (702) 992-2567.

What is Dorothy Parriott's specialty?

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

When was this NPI record last updated?

The NPPES record for Dorothy Parriott was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.