Dr. Holly C Hannon is a psychiatrist based in Portsmouth, Ohio with 31 years of experience in Sleep Medicine Psychiatry. She completed her graduation in 1995. She is also affiliated with hospitals like and . 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. Holly C Hannon is 35.130412 for Sleep Medicine Psychiatry in Ohio. Her current practice location is 1735 27th St Ste 102, Portsmouth. Patients can contact her at 740-356-8822 or can fax her at 740-356-8872. Dr. Holly C Hannon, M.D., specializes in Sleep Medicine Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1801990197.
Dr. Holly C Hannon specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Practice Information
Dr. Holly C Hannon'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. Holly C Hannon
Specialization Sleep Medicine Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 31+ years
Graduation Year 1995
Gender Female
Practice Address: 1735 27th St Ste 102, Portsmouth, OH - 45662-2679
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
3072610765
Enrollment ID
I20170404001279
NPI Number1801990197
NPI Enumeration Date: 08 Sep, 2006
NPI Last Update On: 18 Aug, 2025
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. Holly C Hannon are as mentioned below.
License NumberSpecializationStateStatus
35.130412Sleep Medicine Psychiatry
OhioPrimary
Hospital Affiliation
Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN)
StateHospital Type
(360008)Portsmouth, OHAcute Care Hospital
(360361)Portsmouth, OHAcute Care Hospital
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. Holly C Hannon is associated with along with the number of members in that group.
Organization Name (Group PAC ID)
Members
Somc Medical Care Foundation, Inc. (9436061645)192
Mailing Address
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.
Dr. Holly C Hannon 1735 27th St Ste B06, Portsmouth, OH - 45662-2681 Phone: 740-356-8681 Fax: 740-356-1256
Book an Appointment with Dr. Holly C Hannon
To schedule an appointment, contact Dr. Holly C Hannon at 1735 27th St Ste 102, Portsmouth, Ohio or call the phone number listed below.
Below are some commonly asked questions about Dr. Holly C Hannon:
Dr. Holly C Hannon is a psychiatrist specializing in Sleep Medicine Psychiatry. She specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Dr. Holly C Hannon has approximately 31 years of experience in Sleep Medicine Psychiatry.
Yes, Dr. Holly C Hannon accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.
Yes, Dr. Holly C Hannon 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. Holly C Hannon practices at 1735 27th St Ste 102, Portsmouth, Ohio, 45662-2679.
To schedule an appointment with Dr. Holly C Hannon, please contact the office at 740-356-8822.
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