Psychiatrist | 38+ years experience

Niamh M Holohan, MD

1012 Union St, Bangor, Maine, 04401

About Niamh M Holohan

Niamh M Holohan is a psychiatrist based in Bangor, Maine with 38 years of experience in Psychiatry. She completed her graduation in 1988. She is also affiliated with hospitals like She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Niamh M Holohan is MD15459 for Psychiatry in Maine. Her current practice location is 1012 Union St, Bangor. Patients can contact her at 207-945-5247 or can fax her at 207-990-1248. Niamh M Holohan, MD, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1902901283.

Niamh M Holohan 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

Niamh M Holohan'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 Niamh M Holohan
Specialization Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 38+ years
Graduation Year 1988
Gender Female
Practice Address: 1012 Union St,
Bangor, ME - 04401
Fax 207-990-1248

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.

PAC ID 4789634742
Enrollment ID I20050127000176
NPI Number1902901283
NPI Enumeration Date: 13 Sep, 2006
NPI Last Update On: 06 May, 2021

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 Niamh M Holohan are as mentioned below.

License NumberSpecializationStateStatus
MD15459Psychiatry MainePrimary

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
(200001)Bangor, MEAcute 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 Niamh M Holohan is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Penobscot Community Health Center (0143212670)140
St Joseph Hospital (6406766336)132

Other Medical Identifiers

Other professional identifiers associated with Niamh M Holohan such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
280160099MedicaidMaine

Mailing Address

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

Niamh M Holohan
Po Box 1599,
Bangor, ME - 04402-1599
Phone: 207-945-5247
Fax: 207-947-0435

Book an Appointment with Niamh M Holohan

To schedule an appointment, contact Niamh M Holohan at 1012 Union St, Bangor, Maine or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Niamh M Holohan:

Niamh M Holohan 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.

Niamh M Holohan has approximately 38 years of experience in Psychiatry.

Yes, Niamh M Holohan accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Niamh M Holohan 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.

Niamh M Holohan practices at 1012 Union St, Bangor, Maine, 04401.

To schedule an appointment with Niamh M Holohan, please contact the office at 207-945-5247.

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