Dr. Pilar Maria Marguerite Holmstrom

PH.D. | Clinical Psychologist


  2580 E Main St Ste 100, Ventura
     California, 93003-2640
  805-402-3967    805-256-6494 Maps & Directions
Dr. Pilar Maria Marguerite Holmstrom is a Ventura, California based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Pilar Maria Marguerite Holmstrom is 27891 for Clinical Psychology in California. Her current practice location is 2580 E Main St Ste 100, Ventura. Patients can reach her at 805-402-3967 or can fax her at 805-256-6494. Dr. Pilar Maria Marguerite Holmstrom is PH.D. in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1295955854.
Dr. Pilar Maria Marguerite Holmstrom 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. Pilar Maria Marguerite Holmstrom 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. Pilar Maria Marguerite Holmstrom
Specialization: Clinical Psychology
Gender:Female
Credentials: PH.D.
Practice Address:2580 E Main St Ste 100, Ventura,
California, 93003-2640
Phone:805-402-3967
Fax:805-256-6494
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: 1295955854
NPI Enumeration Date: 26 Apr, 2007
NPI Last Update On: 23 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. Pilar Maria Marguerite Holmstrom are as mentioned below.
License NumberSpecializationStateStatus
27891Clinical 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. Pilar Maria Marguerite Holmstrom
801 Seneca St,
Ventura, California
Zip: 93001-1411
Phone Number: 805-402-3967
Patients can reach Dr. Pilar Maria Marguerite Holmstrom at 2580 E Main St Ste 100, Ventura, California or can call to book an appointment on 805-402-3967.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.