MOLLY COLLEEN GREGAN
NPI 1720151376
Psychologist in Tempe, AZ

Active since November 15, 2006
8260 S HARDY DR STE 110B, TEMPE, AZ 85284(602) 321-0802 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 18, 2025, Jul 24, 2023 (2 updates tracked since 2023).

About Molly Colleen Gregan NPPES

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

MOLLY COLLEEN GREGAN (NPI 1720151376) is an individual psychologist in Tempe, Arizona, licensed in Arizona (5363) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1720151376
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMOLLY COLLEEN GREGAN
Location Address8260 S HARDY DR STE 110BTempe, AZ 85284-2008
Mailing Address14807 N 73rd St Ste 103Scottsdale, AZ 85260-3106
Sole ProprietorYes
Enumeration DateNovember 15, 2006
Last NPPES UpdateNovember 18, 20252 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
NPI 1720151376 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 AZ · 5363
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 ListedSpecialist/TechnologistTaxonomy 235500000X · License SLPL4846 (AZ)
8260 S HARDY DR STE 110B, Tempe, AZ 85284

Other Names 1

Other Name (5)Molly Colleen Gregan

Other Identifiers 1

Other976186AZ · Ahcccs Number

Accepted Insurance

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Behavior Analyst
8260 S HARDY DR STE 110B
TEMPE, AZ 85284
Behavior Technician
8260 S HARDY DR STE 110B
TEMPE, AZ 85284

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 Molly Gregan's NPI number?

The NPI number for Molly Gregan is 1720151376. It was assigned to this individual provider in the NPPES registry on November 15, 2006. The provider is also known as Molly Colleen Gregan.

Where is Molly Gregan located?

Molly Gregan practices at 8260 S Hardy Dr Ste 110B, Tempe, AZ 85284. The listed phone number is (602) 321-0802.

What is Molly Gregan's specialty?

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

What insurance does Molly Gregan accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc., Oscar Insurance Company and UnitedHealthcare list Molly Gregan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Molly Gregan was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.