Mr. William Nelson Sheehan is a Flagstaff, Arizona based psychiatrist who is specialized in Psychiatry. Active license number of Mr. William Nelson Sheehan is 51720 for Psychiatry in Arizona. His current practice location is 1515 N. San Francisco St., Flagstaff. Patients can reach him at 928-433-8820 or can fax him at 928-774-2801. Mr. William Nelson Sheehan is M.D. in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1245312651.
Mr. William Nelson Sheehan 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.
Complete Profile:
Mr. William Nelson Sheehan speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mr. William Nelson Sheehan |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | M.D. |
| Practice Address: | 1515 N. San Francisco St., Flagstaff, Arizona, 86001-1435 |
| Phone: | 928-433-8820 |
| Fax: | 928-774-2801 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1245312651 |
| NPI Enumeration Date: | 19 Oct, 2006 |
| NPI Last Update On: | 28 Dec, 2017 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. William Nelson Sheehan are as mentioned below.
| License Number | Specialization | State | Status | |
| 51720 | Psychiatry | Arizona | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mr. William Nelson Sheehan 1515 N. San Francisco St., Flagstaff, Arizona |
| Zip: | 86001-1435 |
| Phone Number: | 928-433-8820 |
| Fax Number: | 928-774-2801 |
Patients can reach Mr. William Nelson Sheehan at
1515 N. San Francisco St., Flagstaff, Arizona or can
call to book an appointment on 928-433-8820.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.