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

Dr. Melvin A Haggart, MD

Individual provider Psychiatry Physician · NPI 1902919087

Dr. Melvin A Haggart, MD is a Psychiatry in Jefferson, Wisconsin. Graduated from University of Texas Medical Branch at Galveston in 1972, 54 years ago. Practices with Jefferson County, a 20-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.

Years since qualifying
54
Trained at
University of Texas Medical Branch at Galveston
Licensed in
WI
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

1541 Annex Rd
Jefferson, WI 53549-9803
Phone: (920) 674-3105
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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 21706020 (WI)

Record details

NPI number1902919087
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 16, 2006
Last updated in NPPESJuly 10, 2008
Mailing address1541 Annex Rd, Jefferson, WI 53549-9803

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Also practisesADDICTION MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1972 (54 years in practice)
Group practice Jefferson County — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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