Psychiatrist | 25+ years experience

John S Stevenson, MD

Building 588 M/c 7002, Santa Barbara, California, 93106-7002

About John S Stevenson

John S Stevenson is a psychiatrist based in Santa Barbara, California with 25 years of experience in Psychiatry. He completed his graduation in 2001. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of John S Stevenson is A86501 for Psychiatry in California. His current practice location is Building 588 M/c 7002, Santa Barbara. Patients can contact him at 805-893-3378 or can fax him at 805-893-4911. John S Stevenson, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1457388696.

John S Stevenson 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.

Practice Information

John S Stevenson'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 John S Stevenson
Specialization Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 25+ years
Graduation Year 2001
Gender Male
Practice Address: Building 588 M/c 7002,
Santa Barbara, CA - 93106-7002
Fax 805-893-4911

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 2466478946
Enrollment ID I20051024000767
NPI Number1457388696
NPI Enumeration Date: 26 Jun, 2006
NPI Last Update On: 15 Sep, 2025

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 John S Stevenson are as mentioned below.

License NumberSpecializationStateStatus
A86501Psychiatry CaliforniaPrimary
A86501Sports Medicine Psychiatry CaliforniaSecondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(220049)Marlborough, MAAcute Care Hospital

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 John S Stevenson is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Charles River Medical Associates Pc (3476630450)89

Other Medical Identifiers

Other professional identifiers associated with John S Stevenson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
3951196OtherAETNA
1435770OtherCIGNA HEALTH PLAN
470391OtherTUFTS HEALTH PLAN
92687OtherFALLON COMM HEALTH PLAN
AA37555OtherHARVARD PILGRAM HLTH CARE
2104211OtherMEDICAID WELFARE
56300014OtherFIRST HEALTH
2104211MedicaidMassachusetts
3951196OtherUS HEALTHCARE
J29087QOtherBLUE CARE ELECT
384187OtherMVP HEALTH CARE
38797OtherCHILDRENS MED SEC PLAN
0103069OtherEVERCARE
38797OtherHEALTHY START

Mailing Address

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

John S Stevenson
Building 588 M/c 7002,
Santa Barbara, CA - 93106-7002
Phone: 805-893-3378
Fax: 805-893-4911

Book an Appointment with John S Stevenson

To schedule an appointment, contact John S Stevenson at Building 588 M/c 7002, Santa Barbara, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John S Stevenson:

John S Stevenson is a psychiatrist specializing in Psychiatry. He 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.

John S Stevenson has approximately 25 years of experience in Psychiatry.

Yes, John S Stevenson accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, John S Stevenson 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.

John S Stevenson practices at Building 588 M/c 7002, Santa Barbara, California, 93106-7002.

To schedule an appointment with John S Stevenson, please contact the office at 805-893-3378.

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