Gene A Nakajima is a San Francisco, California based psychiatrist with 36 years of experience in Psychiatry. He completed his graduation from Johns Hopkins University School Of Medicine in 1989. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Gene A Nakajima is A52002 for Psychiatry in California. His current practice location is 1701 Ocean Ave, San Francisco. Patients can reach him at 415-452-2200 or can fax him at 415-334-5712. Gene A Nakajima is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1669596482.
Gene A Nakajima 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.
Complete Profile:
Gene A Nakajima speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Gene A Nakajima |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 36+ years |
| Medical School Attended: | Johns Hopkins University School Of Medicine |
| Graduation Year: | 1989 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1701 Ocean Ave, San Francisco,
California, 94112-1727 |
| Phone: | 415-452-2200 |
| Fax: | 415-334-5712 |
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: | 7315075322 |
| Enrollment ID: | I20100512000948 |
| NPI Number: | 1669596482 |
| NPI Enumeration Date: | 19 Mar, 2007 |
| NPI Last Update On: | 11 Dec, 2009 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gene A Nakajima are as mentioned below.
| License Number | Specialization | State | Status | |
| A52002 | Psychiatry | California | Primary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Gene A Nakajima is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| City And County Of San Francisco (1658280748) | 211 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Gene A Nakajima such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 2584 | Other | | SFGH INTERNAL USE ONLY |
| 2584 | Other | | CBHS INTERNAL USE ONLY-COMMERCIAL NUMBER |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Gene A Nakajima
1701 Ocean Ave,
San Francisco, California |
| Zip: | 94112-1727 |
| Phone Number: | 415-452-2200 |
| Fax Number: | 415-334-5712 |
Patients can reach Gene A Nakajima at
1701 Ocean Ave, San Francisco, California or can
call to book an appointment on 415-452-2200.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.