DR. HAYLEY ELIZABETH FITZGERALD PHD
NPI 1316808231
Psychologist in Boston, MA

Active since November 20, 2025
900 COMMONWEALTH AVE, 2ND FLOOR, BOSTON, MA 02215(617) 353-9610 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Psychologist

About HAYLEY FITZGERALD

This page provides the complete NPI Profile along with additional information for Hayley Fitzgerald, a provider established in Boston, Massachusetts with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1316808231 assigned on November 2025. The practitioner's primary taxonomy code is 103T00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1316808231 Verify this NPI
Provider Name
DR. HAYLEY ELIZABETH FITZGERALD PHD
Gender
Female
Entity Type
Individual
Location Address
900 COMMONWEALTH AVE 2ND FLOOR BOSTON, MA 02215
Location Phone
(617) 353-9610
Mailing Address
900 COMMONWEALTH AVE. 2ND FLOOR BOSTON, MA 02215
Mailing Phone
(617) 353-9610
Is Sole Proprietor?
No
Enumeration Date
11-20-2025
Last Update Date
11-20-2025
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A psychologist like Hayley Fitzgerald studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychologist

Taxonomy Code
103T00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
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.

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Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Pharmacy
900 COMMONWEALTH AVE
BOSTON, MA 02215
Internal Medicine (Cardiovascular Disease)
900 COMMONWEALTH AVE
BOSTON, MA 02215
Optometrist
900 COMMONWEALTH AVE
BOSTON, MA 02215
Pharmacist
900 COMMONWEALTH AVE
BOSTON, MA 02215
Pharmacist
900 COMMONWEALTH AVE
BOSTON, MA 02215
Counselor (Mental Health)
900 COMMONWEALTH AVE
BOSTON, MA 02215
Student in an Organized Health Care Education/Training Program
900 COMMONWEALTH AVE, 2ND FLOOR, CARD
BOSTON, MA 02215
Student in an Organized Health Care Education/Training Program
900 COMMONWEALTH AVE
BOSTON, MA 02215
Psychologist (Cognitive & Behavioral)
900 COMMONWEALTH AVE
BOSTON, MA 02215
Student in an Organized Health Care Education/Training Program
900 COMMONWEALTH AVE, SECOND FLOOR RM 264
BOSTON, MA 02215
Student in an Organized Health Care Education/Training Program
900 COMMONWEALTH AVE
BOSTON, MA 02215
Pharmacist
900 COMMONWEALTH AVE
BOSTON, MA 02215

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316808231, enumerated as an "individual" on November 20, 2025.

The provider is located at 900 COMMONWEALTH AVE 2ND FLOOR BOSTON, MA 02215 and the phone number is (617) 353-9610.

Psychologist with taxonomy code 103T00000X.