Psychologist | Clinical Psychology | 43+ years experience

Dr. Jeffrey Jay Lille, PHD

1264 Higuera St, Suite 201, San Luis Obispo, California, 93401-3124

About Dr. Jeffrey Jay Lille

Dr. Jeffrey Jay Lille is a psychologist based in San Luis Obispo, California with 43 years of experience in Clinical Psychology. He completed his graduation in 1983. 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. Jeffrey Jay Lille is PSY9831 for Clinical Psychology in California. His current practice location is 1264 Higuera St, Suite 201, San Luis Obispo. Patients can contact him at 805-550-3162 or can fax him at 805-474-1521. Dr. Jeffrey Jay Lille, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1124225628.

Dr. Jeffrey Jay Lille 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

Dr. Jeffrey Jay Lille'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. Jeffrey Jay Lille
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 43+ years
Graduation Year 1983
Gender Male
Practice Address: 1264 Higuera St, Suite 201
San Luis Obispo, CA - 93401-3124
Fax 805-474-1521

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 9234321944
Enrollment ID I20101012001250
NPI Number1124225628
NPI Enumeration Date: 28 Jun, 2007
NPI Last Update On: 24 Jun, 2020

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. Jeffrey Jay Lille are as mentioned below.

License NumberSpecializationStateStatus
PSY9831Clinical Psychology CaliforniaPrimary

Mailing Address

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

Dr. Jeffrey Jay Lille
Po Box 1670,
Arroyo Grande, CA - 93421-1670
Phone: 805-550-3162
Fax: 805-474-1521

Book an Appointment with Dr. Jeffrey Jay Lille

To schedule an appointment, contact Dr. Jeffrey Jay Lille at 1264 Higuera St, Suite 201, San Luis Obispo, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Jeffrey Jay Lille:

Dr. Jeffrey Jay Lille 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.

Dr. Jeffrey Jay Lille has approximately 43 years of experience in Clinical Psychology.

Yes, Dr. Jeffrey Jay Lille accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Jeffrey Jay Lille 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. Jeffrey Jay Lille practices at 1264 Higuera St, Suite 201, San Luis Obispo, California, 93401-3124.

To schedule an appointment with Dr. Jeffrey Jay Lille, please contact the office at 805-550-3162.

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