Dr. John B Hamann
ED D | Psychologist - Adult Development & Aging
258 Riverside Dr, River Falls
Wisconsin, 54022-3236
715-425-7031 715-425-1055
Maps & DirectionsDr. John B Hamann is a River Falls, Wisconsin based psychologist who is specialized in Adult Development & Aging Psychology. Active license number of Dr. John B Hamann is 371-057 for Clinical Child & Adolescent Psychology in Wisconsin. His current practice location is 258 Riverside Dr, River Falls. Patients can reach him at 715-425-7031 or can fax him at 715-425-1055. Dr. John B Hamann is ED D in Adult Development & Aging Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1427168079.
Dr. John B Hamann provide support to individuals at all points of life who are facing developmental issues or problems related to aging.
Adult development & aging psychologist help patients to deal with motor skill development, language acquisition, emotional development, the emergence of self-awareness and self-concept, cognitive development during childhood and throughout life, social and cultural influences on child development, personality development, moral reasoning, developmental challenges and learning disabilities.
Complete Profile:
Dr. John B Hamann 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. John B Hamann |
| Specialization: | Adult Development & Aging Psychology |
| Gender: | Male |
| Credentials: | ED D |
| Practice Address: | 258 Riverside Dr, River Falls,
Wisconsin, 54022-3236 |
| Phone: | 715-425-7031 |
| Fax: | 715-425-1055 |
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: | 1427168079 |
| NPI Enumeration Date: | 30 Aug, 2006 |
| NPI Last Update On: | 11 Sep, 2025 |
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. John B Hamann are as mentioned below.
| License Number | Specialization | State | Status | |
| 371-057 | Clinical Child & Adolescent Psychology | Wisconsin | Primary | |
| 371-057 | Adult Development & Aging Psychology | Wisconsin | Secondary | |
| 371-057 | Forensic Psychology | Wisconsin | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. John B Hamann such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 39062200 | Medicaid | Wisconsin | |
| 19G68HA | Other | Minnesota | BCBS OF MN |
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. John B Hamann
Po Box 425,
River Falls, Wisconsin |
| Zip: | 54022-0425 |
| Phone Number: | 715-425-7031 |
| Fax Number: | 715-425-1055 |
Patients can reach Dr. John B Hamann at
258 Riverside Dr, River Falls, Wisconsin or can
call to book an appointment on 715-425-7031.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.