Dr. David Edwin Olson Sr. is a Yankton, South Dakota based psychiatrist who is specialized in Psychiatry. Active license number of Dr. David Edwin Olson Sr. is 7913 for Psychiatry in South Dakota. His current practice location is 3515 Broadway Ave, Yankton. Patients can reach him at 605-668-3100 or can fax him at 605-668-3460. Dr. David Edwin Olson Sr. is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1902867609.
Dr. David Edwin Olson Sr. 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:
Dr. David Edwin Olson Sr. 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. David Edwin Olson Sr. |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | MD |
| Practice Address: | 3515 Broadway Ave, Yankton,
South Dakota, 57078-7600 |
| Phone: | 605-668-3100 |
| Fax: | 605-668-3460 |
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: | 1902867609 |
| NPI Enumeration Date: | 31 Mar, 2006 |
| NPI Last Update On: | 25 Jan, 2011 |
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. David Edwin Olson Sr. are as mentioned below.
| License Number | Specialization | State | Status | |
| 7913 | Psychiatry | South Dakota | Primary | |
| 20299 | Psychiatry | Minnesota | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. David Edwin Olson Sr. such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 506080000 | Medicaid | Minnesota | |
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. David Edwin Olson Sr.
Po Box 7600,
Yankton, South Dakota |
| Zip: | 57078-7600 |
| Phone Number: | 320-224-4959 |
| Fax Number: | 605-668-3460 |
Patients can reach Dr. David Edwin Olson Sr. at
3515 Broadway Ave, Yankton, South Dakota or can
call to book an appointment on 605-668-3100.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.