Gregory Leonard Hertz

MA | Mental Health Counselor


  1110 Se Alder St Ste 301, Portland
     Oregon, 97214-2400
  973-477-4468    Maps & Directions
Gregory Leonard Hertz is a Portland, Oregon based counselor who is specialized as Mental Health Counselor. Active license number of Gregory Leonard Hertz is R8844 for Mental Health Counselor in Oregon. His current practice location is 1110 Se Alder St Ste 301, Portland. Patients can book an appointment with him at 973-477-4468.
Gregory Leonard Hertz is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Gregory Leonard Hertz speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Gregory Leonard Hertz
Specialization: Mental Health Counselor
Gender:Male
Credentials: MA
Accepts Medicare Assignment:No
Practice Address:1110 Se Alder St Ste 301, Portland,
Oregon, 97214-2400
Phone:973-477-4468
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 Number: 1235994955
NPI Enumeration Date: 21 Feb, 2024
NPI Last Update On: 29 Feb, 2024

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gregory Leonard Hertz are as mentioned below.
License NumberSpecializationStateStatus
R8844Mental Health Counselor OregonPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1829 Se Ladd Ave,
Portland, Oregon
Zip: 97214-4734
Phone Number: 973-477-4468
Patients can reach Gregory Leonard Hertz at 1110 Se Alder St Ste 301, Portland, Oregon or can call to book an appointment on 973-477-4468.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

Comments/ Reviews: