Dr. Gregory Ian Fields
PHD | Clinical Psychologist | 29+ years Exp
2825 J St, Suite 435, Sacramento
California, 95816-4300
916-425-3177 Maps & DirectionsDr. Gregory Ian Fields is a Sacramento, California based psychologist with 29 years of experience in Clinical Psychology. He completed his graduation from Texas Tech University Health Science Center School Of Medicine in 1997. 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. Gregory Ian Fields is PSY16113 for Clinical Psychology in California. His current practice location is 2825 J St, Suite 435, Sacramento. Patients can reach him at 916-425-3177. Dr. Gregory Ian Fields is PHD in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1902852783.
Dr. Gregory Ian Fields 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.
Complete Profile:
Dr. Gregory Ian Fields 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. Gregory Ian Fields |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PHD |
| Experience: | 29+ years |
| Medical School Attended: | Texas Tech University Health Science Center School Of Medicine |
| Graduation Year: | 1997 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 2825 J St, Suite 435, Sacramento,
California, 95816-4300 |
| Phone: | 916-425-3177 |
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.
| PAC ID: | 6608873393 |
| Enrollment ID: | I20061020000438 |
| NPI Number: | 1902852783 |
| NPI Enumeration Date: | 25 May, 2006 |
| NPI Last Update On: | 12 Aug, 2013 |
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. Gregory Ian Fields are as mentioned below.
| License Number | Specialization | State | Status | |
| PSY16113 | Clinical Psychology | California | Primary | |
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. Gregory Ian Fields
2825 J St, Suite 435
Sacramento, California |
| Zip: | 95816-4300 |
| Phone Number: | 916-425-3177 |
Patients can reach Dr. Gregory Ian Fields at
2825 J St, Suite 435, Sacramento, California or can
call to book an appointment on 916-425-3177.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.