Guillermo Olguin Olivos is a Wheaton, Maryland based psychiatrist who is specialized in Psychiatry. Active license number of Guillermo Olguin Olivos is DO9398 for Psychiatry in Maryland. His current practice location is 2424 Reedie Dr, Suite 300, Wheaton. Patients can reach him at 240-777-3209 or can fax him at 240-777-3226. Guillermo Olguin Olivos is M.D in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1417043167.
Guillermo Olguin Olivos 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:
Guillermo Olguin Olivos speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Guillermo Olguin Olivos |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | M.D |
| Practice Address: | 2424 Reedie Dr, Suite 300, Wheaton,
Maryland, 20902-4624 |
| Phone: | 240-777-3209 |
| Fax: | 240-777-3226 |
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: | 1417043167 |
| NPI Enumeration Date: | 04 Oct, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Guillermo Olguin Olivos are as mentioned below.
| License Number | Specialization | State | Status | |
| DO9398 | Psychiatry | Maryland | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Guillermo Olguin Olivos such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| DO9398 | Other | Maryland | MEDICAL LICENSE |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Guillermo Olguin Olivos
13 Hillside Rd, Unit F
Greenbelt, Maryland |
| Zip: | 20770-7792 |
| Phone Number: | 301-982-0834 |
| Fax Number: | 240-777-3226 |
Patients can reach Guillermo Olguin Olivos at
2424 Reedie Dr, Suite 300, Wheaton, Maryland or can
call to book an appointment on 240-777-3209.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.