Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Jason A Maret, MD

Individual provider Psychiatry Physician · NPI 1215979554

Jason A Maret, MD is a Psychiatry in Decorah, Iowa. Graduated from Medical College of Wisconsin in 2002, 24 years ago. Practices with Gundersen Regional Clinics, LLC, a 51-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Iowa.

Years since qualifying
24
Trained at
Medical College of Wisconsin
Licensed in
IA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1830 State Highway 9
Decorah, IA 52101-7301
Phone: (563) 382-3140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 36515 (IA)

Record details

NPI number1215979554
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESNovember 18, 2015
Mailing address1836 South Ave, La Crosse, WI 54601-5429

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2002 (24 years in practice)
Group practice Gundersen Regional Clinics, Llc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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