Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1689437832 Individual Practitioner Female Practitioner

Teresa Lacks

Psychologist • Berlin, MA

Professional Overview & Biography Verified Profile Summary

Teresa Lacks is a registered healthcare professional specializing in Psychologist in Berlin, MA. Practice services are available at 56 CARTER ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

56 Carter St

Berlin, MA 015031219

Telephone 9197238051

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Berlin, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 32.3 Yrs
Regional Practice Density
1 Specialists

Practicing in Berlin, MA (2533 Statewide)

Telehealth Adoption Rate
0.0% 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: 2026-04-20
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License None 1260

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.

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location April 20, 2026

Registered at 56 CARTER ST, BERLIN, MA 015031219 (Tel: 9197238051)

📍
Updated Business Mailing Address April 20, 2026

Registered at 56 CARTER ST, BERLIN, MA 015031219 (Tel: 9197238051)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 08, 2024

Psychologist (License #1260 in None)

NPI Profile Active January 31, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location January 31, 2024

Registered at 5 WAMPUS AVE APT 7, ACTON, MA 017204813 (Tel: 9197238051)

📍
Updated Business Mailing Address January 31, 2024

Registered at 5 WAMPUS AVE APT 7, ACTON, MA 017204813 (Tel: 9197238051)

👤
Provider Name / Credentials Updated January 31, 2024

Recorded as TERESA LACKS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 31, 2024

Psychologist (License #518826 in MA)

🟢
Initial NPI Registration & Enumeration January 31, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1689437832
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 31, 2024
Last Update: April 20, 2026
Sole Proprietor: Yes

Mailing Address

56 Carter St

Berlin, MA 015031219

Phone: 9197238051

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.