Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1073129169 Individual Practitioner Female Practitioner

Dr. Alyssa Van Der Merwe , PsyD

Psychologist • Harrison, NY

Professional Overview & Biography Verified Profile Summary

Dr. Alyssa Van Der Merwe, PsyD is a registered healthcare professional specializing in Psychologist in Harrison, NY. Practice services are available at 500 MAMARONECK AVE STE 320 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

500 Mamaroneck Ave Ste 320

Harrison, NY 105281600

Telephone 9146305560

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Harrison, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 45.0 Yrs
State Avg: 30.1 Yrs
Regional Practice Density
10 Specialists

Practicing in Harrison, NY (5379 Statewide)

Telehealth Adoption Rate
10.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2020-09-23
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License NY 023178

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Elyssa Hurlbut

Dietitian, Registered

NPI 1417526450

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active September 23, 2020

NPI status registered as active in NPPES database

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Updated Practice Location September 23, 2020

Registered at 500 MAMARONECK AVE STE 320, HARRISON, NY 105281600 (Tel: 9146305560)

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Updated Business Mailing Address September 23, 2020

Registered at 500 MAMARONECK AVE STE 320, HARRISON, NY 105281600 (Tel: 9146305560)

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Provider Name / Credentials Updated September 23, 2020

Recorded as ALYSSA VAN DER MERWE, PSYD

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Medical Taxonomy / Specialty Registered (Primary Specialty) September 23, 2020

Psychologist (License #023178 in NY)

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Initial NPI Registration & Enumeration September 23, 2020

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1073129169
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 23, 2020
Last Update: September 23, 2020
Sole Proprietor: Yes

Mailing Address

500 Mamaroneck Ave Ste 320

Harrison, NY 105281600

Phone: 9146305560

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.