Therapist

Jillian Mason

1 Leo Moss Dr, Suite 4308, Olean, New York, 14760-1100

About Jillian Mason

Jillian Mason is a therapist based in Olean, New York who is specialized in Counselor. Her current practice location is 1 Leo Moss Dr, Suite 4308, Olean. Patients can reach her at 716-373-8040 or can fax her at 716-701-3728. Jillian Mason NPI number (Unique professional ID assigned by NPPES) is 1891002119.

Jillian Mason is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. She works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. She support her clients by understanding their thoughts, emotions, and behaviors.

Practice Information

Jillian Mason speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Jillian Mason
Specialization Counselor
Gender Female
Practice Address: 1 Leo Moss Dr, Suite 4308
Olean, NY - 14760-1100
Fax 716-701-3728

Professional Identification Codes

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

NPI Number1891002119
NPI Enumeration Date: 08 Sep, 2010
NPI Last Update On: 08 Sep, 2010

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Jillian Mason are as mentioned below.

License NumberSpecializationStateStatus
Counselor Primary

Other Medical Identifiers

Other legacy medical identifiers associated with Jillian Mason such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00635098MedicaidNew York

Mailing Address

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

Jillian Mason
1 Leo Moss Dr, Suite 4308
Olean, NY - 14760-1100
Phone: 716-373-8040
Fax: 716-701-3728

Book an Appointment with Jillian Mason

To schedule an appointment, contact Jillian Mason at 1 Leo Moss Dr, Suite 4308, Olean, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Jillian Mason:

Jillian Mason is a therapist specializing in Counselor. She is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. She works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. She support her clients by understanding their thoughts, emotions, and behaviors.

Yes, Jillian Mason is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Jillian Mason practices at 1 Leo Moss Dr, Suite 4308, Olean, New York, 14760-1100.

To schedule an appointment with Jillian Mason, please contact the office at 716-373-8040.

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