Psychiatrist | 39+ years experience

Dr. David P. Semar, M.D.

148 W Saddle River Rd, Saddle River, New Jersey, 07458-2640

About Dr. David P. Semar

Dr. David P. Semar is a psychiatrist based in Saddle River, New Jersey with 39 years of experience in Psychiatry. He completed his graduation in 1987. 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. David P. Semar is 25MA05646500 for Psychiatry in New Jersey. His current practice location is 148 W Saddle River Rd, Saddle River. Patients can contact him at 201-694-1543. Dr. David P. Semar, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1619021045.

Dr. David P. Semar 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. David P. Semar'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. David P. Semar
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 39+ years
Graduation Year 1987
Gender Male
Practice Address: 148 W Saddle River Rd,
Saddle River, NJ - 07458-2640

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 9234231663
Enrollment ID I20070302000396
NPI Number1619021045
NPI Enumeration Date: 23 Jan, 2007
NPI Last Update On: 09 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 Dr. David P. Semar are as mentioned below.

License NumberSpecializationStateStatus
25MA05646500Psychiatry New JerseyPrimary

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
(310012)Ridgewood, NJAcute Care Hospital

Other Medical Identifiers

Other professional identifiers associated with Dr. David P. Semar such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
6043704MedicaidNew Jersey

Mailing Address

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

Dr. David P. Semar
54 Camp Wasigan Rd,
Blairstown, NJ - 07825-4000
Phone: 908-362-6082

Book an Appointment with Dr. David P. Semar

To schedule an appointment, contact Dr. David P. Semar at 148 W Saddle River Rd, Saddle River, New Jersey or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. David P. Semar:

Dr. David P. Semar 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.

Dr. David P. Semar has approximately 39 years of experience in Psychiatry.

Yes, Dr. David P. Semar accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. David P. Semar 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. David P. Semar practices at 148 W Saddle River Rd, Saddle River, New Jersey, 07458-2640.

To schedule an appointment with Dr. David P. Semar, please contact the office at 201-694-1543.

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