Psychologist | Clinical Psychology

Polly Merck

403 Highland Ave, Somerville, Massachusetts, 02144-2530

About Polly Merck

Polly Merck is a psychologist based in Somerville, Massachusetts who is specialized in Clinical Psychology. Active license number of Polly Merck is 10001238 for Clinical Psychology in Massachusetts. Her current practice location is 403 Highland Ave, Somerville. Patients can contact her at 978-808-8555. Polly Merck NPI number (Unique professional ID assigned by NPPES) is 1770065476.

Polly Merck is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Polly Merck's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Polly Merck
Specialization Clinical Psychology
Gender Female
Practice Address: 403 Highland Ave,
Somerville, MA - 02144-2530

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1770065476
NPI Enumeration Date: 30 Aug, 2018
NPI Last Update On: 20 Aug, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Polly Merck are as mentioned below.

License NumberSpecializationStateStatus
10001238Clinical Psychology MassachusettsPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Polly Merck
403 Highland Ave,
Somerville, MA - 02144-2530
Phone: 978-808-8555

Book an Appointment with Polly Merck

To schedule an appointment, contact Polly Merck at 403 Highland Ave, Somerville, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Polly Merck:

Polly Merck is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Polly Merck is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Polly Merck practices at 403 Highland Ave, Somerville, Massachusetts, 02144-2530.

To schedule an appointment with Polly Merck, please contact the office at 978-808-8555.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.