Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SHARON LYNN NICHOLS PH.D.
NPI 1548218753
Psychologist in La Jolla, CA

Active since May 04, 2006
9500 GILMAN DR, LA JOLLA, CA 92093(858) 822-6700 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sharon Lynn Nichols Ph.d. NPPES

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

SHARON LYNN NICHOLS PH.D. (NPI 1548218753) is an individual psychologist in La Jolla, California, licensed in California (PSY13505) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1548218753
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameSHARON LYNN NICHOLSCredential: PH.D.
Location Address9500 GILMAN DRLa Jolla, CA 92093-5004
Mailing Address12775 Fairbrook RdSan Diego, CA 92131-2270 · (858) 689-8927
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1548218753 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 CA · PSY13505
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.
9500 GILMAN DR, La Jolla, CA 92093

Other Providers at the Same Location NPPES 20

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

Radiology (Diagnostic Radiology)
9500 GILMAN DR
LA JOLLA, CA 92093
Nurse Practitioner (Adult Health)
9500 GILMAN DR
LA JOLLA, CA 92093
Radiology (Diagnostic Radiology)
9500 GILMAN DR
LA JOLLA, CA 92093
Internal Medicine
9500 GILMAN DR, MAIL CODE 9111-H
LA JOLLA, CA 92093
Nurse Practitioner (Adult Health)
9500 GILMAN DR, # 0039
LA JOLLA, CA 92093
Specialist/Technologist (Athletic Trainer)
9500 GILMAN DR, MC0529
LA JOLLA, CA 92093
Orthopaedic Surgery
9500 GILMAN DR
LA JOLLA, CA 92093
Student in an Organized Health Care Education/Training Program
9500 GILMAN DR
LA JOLLA, CA 92093

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 Sharon Nichols's NPI number?

The NPI number for Sharon Nichols is 1548218753. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Sharon Nichols located?

Sharon Nichols practices at 9500 Gilman Dr, La Jolla, CA 92093. The listed phone number is (858) 822-6700.

What is Sharon Nichols'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 Sharon Nichols was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 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.