Psychiatrist

Daniel James Willis, M.D.

85 Bryant Woods S, Amherst, New York, 14228-3604

About Daniel James Willis

Daniel James Willis is a psychiatrist based in Amherst, New York who is specialized in Psychiatry. Active license number of Daniel James Willis is 171557 for Psychiatry in New York. His current practice location is 85 Bryant Woods S, Amherst. Patients can contact him at 716-689-3333 or can fax him at 716-689-9866. Daniel James Willis, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1245233006.

Daniel James Willis 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

Daniel James Willis'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 Daniel James Willis
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 85 Bryant Woods S,
Amherst, NY - 14228-3604
Fax 716-689-9866

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 Number1245233006
NPI Enumeration Date: 24 May, 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 Daniel James Willis are as mentioned below.

License NumberSpecializationStateStatus
171557Psychiatry New YorkPrimary

Other Medical Identifiers

Other professional identifiers associated with Daniel James Willis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
146799OtherNew YorkVALUE OPTIONS
00010189801OtherNew YorkUNIVERA
000511191005OtherNew YorkHEALTH INTEGRATED
11124958OtherNew YorkCAQH
01077201MedicaidNew York
156808OtherNew YorkINDEPENDENT HEALTH

Mailing Address

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

Daniel James Willis
85 Bryant Woods S,
Amherst, NY - 14228-3604
Phone: 716-689-3333
Fax: 716-689-9866

Book an Appointment with Daniel James Willis

To schedule an appointment, contact Daniel James Willis at 85 Bryant Woods S, Amherst, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Daniel James Willis:

Daniel James Willis is a psychiatrist specializing in Psychiatry. He 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, Daniel James Willis 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.

Daniel James Willis practices at 85 Bryant Woods S, Amherst, New York, 14228-3604.

To schedule an appointment with Daniel James Willis, please contact the office at 716-689-3333.

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