Psychologist | Counseling Psychology

Hollis W Hackman, PH.D.

1898 Fort Rd, Sheridan, Wyoming, 82801-8320

About Hollis W Hackman

Hollis W Hackman is a psychologist based in Sheridan, Wyoming who is specialized in Counseling Psychology. Active license number of Hollis W Hackman is 181 for Counseling Psychology in Wyoming. His current practice location is 1898 Fort Rd, Sheridan. Patients can contact him at 307-672-1638. Hollis W Hackman, PH.D., specializes in Counseling Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1992748552.

Hollis W Hackman help people with physical, emotional and mental health issues, improve their sense of well‐being, alleviate feelings of distress and resolve crises. He also provides assessment, diagnosis, and treatment of more severe psychological symptoms.
Counseling psychologists mainly focuses on: Healthy aspects and strengths of clients (whether being seen as individuals, couples, families, groups or organizations; Environmental/situational influences (how cultural, gender and lifestyle issues shape people’s experiences and concerns); Issues of diversity and social justice (e.g., advocacy); The role of career and work in peoples’ lives.

Practice Information

Hollis W Hackman'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 Hollis W Hackman
Specialization Counseling Psychology
Credentials PH.D.
Gender Male
Practice Address: 1898 Fort Rd,
Sheridan, WY - 82801-8320

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 Number1992748552
NPI Enumeration Date: 13 Jun, 2006
NPI Last Update On: 13 Jul, 2026

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 Hollis W Hackman are as mentioned below.

License NumberSpecializationStateStatus
181Counseling Psychology WyomingPrimary

Mailing Address

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

Hollis W Hackman
5 Wild Rose Ln,
Sheridan, WY - 82801-8639
Phone: 307-672-1638

Book an Appointment with Hollis W Hackman

To schedule an appointment, contact Hollis W Hackman at 1898 Fort Rd, Sheridan, Wyoming or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Hollis W Hackman:

Hollis W Hackman is a psychologist specializing in Counseling Psychology. He help people with physical, emotional and mental health issues, improve their sense of well‐being, alleviate feelings of distress and resolve crises. He also provides assessment, diagnosis, and treatment of more severe psychological symptoms.
Counseling psychologists mainly focuses on: Healthy aspects and strengths of clients (whether being seen as individuals, couples, families, groups or organizations; Environmental/situational influences (how cultural, gender and lifestyle issues shape people’s experiences and concerns); Issues of diversity and social justice (e.g., advocacy); The role of career and work in peoples’ lives.

Yes, Hollis W Hackman 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.

Hollis W Hackman practices at 1898 Fort Rd, Sheridan, Wyoming, 82801-8320.

To schedule an appointment with Hollis W Hackman, please contact the office at 307-672-1638.

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