Psychologist | Clinical Psychology | 53+ years experience

Perry Michael Nicassio, PHD

300 Medical Plz, Los Angeles, California, 90095-0001

About Perry Michael Nicassio

Perry Michael Nicassio is a psychologist based in Los Angeles, California with 53 years of experience in Clinical Psychology. He completed his graduation in 1973. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Perry Michael Nicassio is PSY10381 for Clinical Psychology in California. His current practice location is 300 Medical Plz, Los Angeles. Patients can contact him at 310-825-9989. Perry Michael Nicassio, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1215951868.

Perry Michael Nicassio is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Perry Michael Nicassio'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 Perry Michael Nicassio
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 53+ years
Graduation Year 1973
Gender Male
Practice Address: 300 Medical Plz,
Los Angeles, CA - 90095-0001

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 3476456559
Enrollment ID I20040127001228
NPI Number1215951868
NPI Enumeration Date: 27 Jul, 2006
NPI Last Update On: 10 Jul, 2013

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 Perry Michael Nicassio are as mentioned below.

License NumberSpecializationStateStatus
PSY10381Clinical Psychology CaliforniaPrimary

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 Perry Michael Nicassio is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Ucla Practice Plan (0749180453)132

Other Medical Identifiers

Other professional identifiers associated with Perry Michael Nicassio such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
PSY103810OtherCaliforniaMEDI CAL

Mailing Address

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

Perry Michael Nicassio
5767 W Century Blvd, Suite 200
Los Angeles, CA - 90045-5632
Phone: 310-825-9989
Fax: 310-267-9247

Book an Appointment with Perry Michael Nicassio

To schedule an appointment, contact Perry Michael Nicassio at 300 Medical Plz, Los Angeles, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Perry Michael Nicassio:

Perry Michael Nicassio is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Perry Michael Nicassio has approximately 53 years of experience in Clinical Psychology.

Yes, Perry Michael Nicassio accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Perry Michael Nicassio 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.

Perry Michael Nicassio practices at 300 Medical Plz, Los Angeles, California, 90095-0001.

To schedule an appointment with Perry Michael Nicassio, please contact the office at 310-825-9989.

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