Psychiatrist | 42+ years experience

Dr. William Dean Jeanblanc, MD

22 Bramhall St, Portland, Maine, 04102-3134

About Dr. William Dean Jeanblanc

Dr. William Dean Jeanblanc is a psychiatrist based in Portland, Maine with 42 years of experience in Psychiatry. He completed his graduation from State University Of Ny Upstate Medical University in 1984. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. William Dean Jeanblanc is MD16127 for Geriatric Psychiatry in Maine. His current practice location is 22 Bramhall St, Portland. Patients can contact him at 207-662-2816 or can fax him at 207-662-6783. Dr. William Dean Jeanblanc, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1083727606.

Dr. William Dean Jeanblanc 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

Dr. William Dean Jeanblanc'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. William Dean Jeanblanc
Specialization Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 42+ years
Medical School Attended State University Of Ny Upstate Medical University
Graduation Year 1984
Gender Male
Practice Address: 22 Bramhall St,
Portland, ME - 04102-3134
Fax 207-662-6783

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 4688619919
Enrollment ID I20050627000828
NPI Number1083727606
NPI Enumeration Date: 17 Aug, 2006
NPI Last Update On: 13 Mar, 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. William Dean Jeanblanc are as mentioned below.

License NumberSpecializationStateStatus
MD16127Geriatric Psychiatry MainePrimary
MD16127Psychiatry MaineSecondary

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
(200009)Portland, 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 Dr. William Dean Jeanblanc is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Mainehealth (7517860588)1297

Other Medical Identifiers

Other professional identifiers associated with Dr. William Dean Jeanblanc such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
3000355MedicaidNew Hampshire

Mailing Address

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

Dr. William Dean Jeanblanc
22 Bramhall St,
Portland, ME - 04102-3134
Phone: 207-662-2816
Fax: 207-662-6783

Book an Appointment with Dr. William Dean Jeanblanc

To schedule an appointment, contact Dr. William Dean Jeanblanc at 22 Bramhall St, Portland, Maine or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. William Dean Jeanblanc:

Dr. William Dean Jeanblanc is a psychiatrist specializing in Geriatric Psychiatry. He has psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.

Dr. William Dean Jeanblanc completed his education (MD) from State University Of Ny Upstate Medical University in 1984.

Dr. William Dean Jeanblanc has approximately 42 years of experience in Geriatric Psychiatry.

Yes, Dr. William Dean Jeanblanc accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. William Dean Jeanblanc 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. William Dean Jeanblanc practices at 22 Bramhall St, Portland, Maine, 04102-3134.

To schedule an appointment with Dr. William Dean Jeanblanc, please contact the office at 207-662-2816.

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