Oscar S. Lopez is a Williamsville, New York based psychiatrist with 65 years of experience in Psychiatry. He completed his graduation in 1960. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Oscar S. Lopez is MD 098285 for Psychiatry in New York. His current practice location is 531 Farber Lakes Dr, Williamsville. Patients can reach him at 716-632-5450. Oscar S. Lopez is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1558315879.
Oscar S. Lopez 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:
Oscar S. Lopez speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Oscar S. Lopez |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 65+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1960 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 531 Farber Lakes Dr, Williamsville,
New York, 14221-5773 |
| Phone: | 716-632-5450 |
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.
| PAC ID: | 2769475730 |
| Enrollment ID: | I20050107000630 |
| NPI Number: | 1558315879 |
| NPI Enumeration Date: | 20 May, 2006 |
| NPI Last Update On: | 09 Aug, 2013 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Oscar S. Lopez are as mentioned below.
| License Number | Specialization | State | Status | |
| MD 098285 | Psychiatry | New York | Primary | |
| 098285 | Psychiatry | New York | Secondary | |
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| (330279) | Buffalo, NY | Acute Care Hospital |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Oscar S. Lopez is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Eastern Niagara Hospital Inc (1254389620) | 20 |
| Mercy Hospital Of Buffalo (8729991666) | 169 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Oscar S. Lopez such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 00594876 | Medicaid | New York | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Oscar S. Lopez
531 Farber Lakes Dr,
Williamsville, New York |
| Zip: | 14221-5773 |
| Phone Number: | 716-632-5450 |
Patients can reach Oscar S. Lopez at
531 Farber Lakes Dr, Williamsville, New York or can
call to book an appointment on 716-632-5450.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.