Dr. Silvia Vaughn

PSY.D. | Clinical Psychologist


  27 Via Honrado, Rancho Santa Margarita
     California, 92688-1955
  949-229-6580    Maps & Directions
Dr. Silvia Vaughn is a Rancho Santa Margarita, California based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Silvia Vaughn is PSY21564 for Clinical Psychology in California. Her current practice location is 27 Via Honrado, Rancho Santa Margarita. Patients can reach her at 949-229-6580. Dr. Silvia Vaughn is PSY.D. in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1245417856.
Dr. Silvia Vaughn 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Silvia Vaughn speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Silvia Vaughn
Specialization: Clinical Psychology
Gender:Female
Credentials: PSY.D.
Practice Address:27 Via Honrado, Rancho Santa Margarita,
California, 92688-1955
Phone:949-229-6580
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.
NPI Number: 1245417856
NPI Enumeration Date: 25 Jan, 2008
NPI Last Update On: 06 Apr, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Silvia Vaughn are as mentioned below.
License NumberSpecializationStateStatus
PSY21564Clinical Psychology CaliforniaPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Silvia Vaughn
27 Via Honrado,
Rancho Santa Margarita, California
Zip: 92688-1955
Phone Number: 949-229-6580
Patients can reach Dr. Silvia Vaughn at 27 Via Honrado, Rancho Santa Margarita, California or can call to book an appointment on 949-229-6580.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.