Psychology Clinic | Group Psychotherapy

Mary Hartnett, Ph.d., P.c.

100 Arapahoe Ave., Suite 7, Boulder, Colorado, 80302

About Mary Hartnett, Ph.d., P.c.

Mary Hartnett, Ph.d., P.c. is a psychology clinic located in Boulder, Colorado. specializing in Group Psychotherapy. The clinic is located at 100 Arapahoe Ave., Suite 7, Boulder, CO and can be reached at 303-546-0707. The authorized official for Mary Hartnett, Ph.d., P.c. is Mary Eileen Hartnett, who serves the clinic’s Owner/psychologist. He/She can be contacted at 303-546-0707. The clinic’s primary license number in Colorado is 1501 (Group Psychotherapy) .
Mary Hartnett, Ph.d., P.c. Clinic is specialized to perform group therapy, a form of psychotherapy in which one or more therapists treat a small group of clients together as a group. It can be any form of psychotherapy which is delivered in a group format, including cognitive behavioural therapy or interpersonal therapy, but it is usually psychodynamic group therapy where the group context and group process is explicitly utilised as a mechanism of change by developing, exploring and examining interpersonal relationships within the group.

Clinic Information

Mary Hartnett, Ph.d., P.c. Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Mary Hartnett, Ph.d., P.c.
Specialization Group Psychotherapy
Practice Address 100 Arapahoe Ave., Suite 7
Boulder, CO - 80302

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Mary Eileen Hartnett
Position Owner/psychologist
Contact Number 303-546-0707

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 Number1932481504
NPI Enumeration Date: 09 Sep, 2011
NPI Last Update On: 09 Sep, 2011

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Hartnett, Ph.d., P.c. are as mentioned below.
License NumberSpecializationStateStatus
1501Group Psychotherapy ColoradoPrimary

Mailing Address

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

Mary Hartnett, Ph.d., P.c.
100 Arapahoe Ave., Suite 7
Boulder, CO - 80302
Phone: 303-546-0707

Book an Appointment with Mary Hartnett, Ph.d., P.c.

To schedule an appointment, contact Mary Hartnett, Ph.d., P.c. at 100 Arapahoe Ave., Suite 7, Boulder, Colorado or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary Hartnett, Ph.d., P.c. clinic:

Mary Hartnett, Ph.d., P.c. is a psychology clinic specializing in Group Psychotherapy.

Mary Hartnett, Ph.d., P.c. is located at 100 Arapahoe Ave., Suite 7, Boulder, Colorado 80302.

Patients can contact Mary Hartnett, Ph.d., P.c. at 303-546-0707 for inquiries about its services and appointments.

Please contact Mary Hartnett, Ph.d., P.c. directly to inquire about new-patient availability and appointment options.
* Availability may change.

Mary Hartnett, Ph.d., P.c. is specialized to perform group therapy, a form of psychotherapy in which one or more therapists treat a small group of clients together as a group. It can be any form of psychotherapy which is delivered in a group format, including cognitive behavioural therapy or interpersonal therapy, but it is usually psychodynamic group therapy where the group context and group process is explicitly utilised as a mechanism of change by developing, exploring and examining interpersonal relationships within the group.

Patients can contact Mary Hartnett, Ph.d., P.c. at 303-546-0707 to inquire about appointments, consultation requirements and available services.

Reviews & Feedback

Have you visited Mary Hartnett, Ph.d., P.c.? Share your experience to help others looking for a psychology clinic in Boulder, CO.

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