DR. LISA ORSINI THAYER PHD
NPI 1912171505
Psychologist in Hopewell, NJ

Active since April 15, 2008
110 FEATHERBED LN, HOPEWELL, NJ 08525(973) 876-1274(510) 509-9985 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 11, 2025, Jan 12, 2023, Nov 29, 2022 (3 updates tracked since 2022).

About Dr. Lisa Orsini Thayer Phd NPPES

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

DR. LISA ORSINI THAYER PHD (NPI 1912171505) is an individual psychologist in Hopewell, New Jersey, licensed in New York (017401) and active in the NPI registry since April 2008. She maintains a secondary practice location in Fremont.

NPPES Registry Identity

NPI1912171505
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. LISA ORSINI THAYERCredential: PHD
Location Address110 FEATHERBED LNHopewell, NJ 08525-1104
Mailing Address110 Featherbed LnHopewell, NJ 08525-1104 · (973) 876-1274 · Fax (510) 509-9985
Fax(510) 509-9985
Sole ProprietorNo
Enumeration DateApril 15, 2008
Last NPPES UpdateSeptember 11, 20253 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2023
NPI 1912171505 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 NY · 017401
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.

Secondary Practice Location 1

Location 134261 Sterne CtFremont, CA 94555-1424 · Phone (973) 876-1274

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 Lisa Thayer's NPI number?

The NPI number for Lisa Thayer is 1912171505. It was assigned to this individual provider in the NPPES registry on April 15, 2008.

Where is Lisa Thayer located?

Lisa Thayer practices at 110 Featherbed Ln, Hopewell, NJ 08525. The listed phone number is (973) 876-1274.

What is Lisa Thayer'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 Lisa Thayer was last updated on September 11, 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.