Psychiatrist

Catherine Ann Holladay, DO

1717 E Perkins Ave, Sandusky, Ohio, 44870-7919

About Catherine Ann Holladay

Catherine Ann Holladay is a psychiatrist based in Sandusky, Ohio who is specialized in Psychiatry. Active license number of Catherine Ann Holladay is 34005818H for Psychiatry in Ohio. Her current practice location is 1717 E Perkins Ave, Sandusky. Patients can contact her at 419-624-8330. Catherine Ann Holladay, DO, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1538153291.

Catherine Ann Holladay specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Catherine Ann Holladay'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 Catherine Ann Holladay
Specialization Psychiatry
Credentials DO
Gender Female
Practice Address: 1717 E Perkins Ave,
Sandusky, OH - 44870-7919

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 Number1538153291
NPI Enumeration Date: 08 Sep, 2005
NPI Last Update On: 08 Jul, 2007

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 Catherine Ann Holladay are as mentioned below.

License NumberSpecializationStateStatus
34005818HPsychiatry OhioPrimary

Other Medical Identifiers

Other professional identifiers associated with Catherine Ann Holladay such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
H00769193OtherMEDICARE INDIVIDUAL

Mailing Address

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

Catherine Ann Holladay
Po Box 945,
Sandusky, OH - 44871-0945
Phone: 419-624-8330

Book an Appointment with Catherine Ann Holladay

To schedule an appointment, contact Catherine Ann Holladay at 1717 E Perkins Ave, Sandusky, Ohio or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Catherine Ann Holladay:

Catherine Ann Holladay is a psychiatrist specializing in Psychiatry. She specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Yes, Catherine Ann Holladay 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.

Catherine Ann Holladay practices at 1717 E Perkins Ave, Sandusky, Ohio, 44870-7919.

To schedule an appointment with Catherine Ann Holladay, please contact the office at 419-624-8330.

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