Psychologist | General Psychology | 13+ years experience

Dr. Tatyana Mezhevich, PSYD

1200 Old York Rd, #101, Warminster, Pennsylvania, 18974-2013

About Dr. Tatyana Mezhevich

Dr. Tatyana Mezhevich is a psychologist based in Warminster, Pennsylvania with 13 years of experience in General Psychology. She completed her graduation in 2013. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Tatyana Mezhevich is PS017944 for General Psychology in Pennsylvania. Her current practice location is 1200 Old York Rd, #101, Warminster. Patients can contact her at 215-394-8625. Dr. Tatyana Mezhevich, PSYD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1407228869.

Dr. Tatyana Mezhevich is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat 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 by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Tatyana Mezhevich'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 Dr. Tatyana Mezhevich
Specialization General Psychology
Credentials PSYD
Accepts Medicare Assignment Yes
Experience 13+ years
Graduation Year 2013
Gender Female
Practice Address: 1200 Old York Rd, #101
Warminster, PA - 18974-2013

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.

PAC ID 0941532378
Enrollment ID I20191104002289
NPI Number1407228869
NPI Enumeration Date: 26 Oct, 2015
NPI Last Update On: 26 Oct, 2015

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 Dr. Tatyana Mezhevich are as mentioned below.

License NumberSpecializationStateStatus
PS017944General Psychology PennsylvaniaPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Tatyana Mezhevich is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Liv Well Associates Inc (6002060332)3

Mailing Address

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

Dr. Tatyana Mezhevich
1656 Rockcress Dr,
Jamison, PA - 18929-1645
Phone: 609-972-6845

Book an Appointment with Dr. Tatyana Mezhevich

To schedule an appointment, contact Dr. Tatyana Mezhevich at 1200 Old York Rd, #101, Warminster, Pennsylvania or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Tatyana Mezhevich:

Dr. Tatyana Mezhevich is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat 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 by psycheducational evaluation, therapy, remediation, and consultation.

Dr. Tatyana Mezhevich has approximately 13 years of experience in General Psychology.

Yes, Dr. Tatyana Mezhevich accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Tatyana Mezhevich 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.

Dr. Tatyana Mezhevich practices at 1200 Old York Rd, #101, Warminster, Pennsylvania, 18974-2013.

To schedule an appointment with Dr. Tatyana Mezhevich, please contact the office at 215-394-8625.

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