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

Jacalyn A Nelson, MD

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1063430833

Jacalyn A Nelson, MD is a Sleep Medicine in Fitchburg, Wisconsin. Graduated from University of Wisconsin School of Medicine in 1990, 36 years ago. Practices with Dean Health Systems Inc, a 1,184-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
36
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2844 Index Rd
Fitchburg, WI 53713-3117
Phone: (608) 229-7979
Fax: (608) 229-8110
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence 49405-20 (WI)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 49405-020 (WI)

Record details

NPI number1063430833
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESOctober 27, 2020
Certification dateOctober 27, 2020
Mailing address2844 Index Rd, Fitchburg, WI 53713-3117

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Also practisesNEUROLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Dean Health Systems Inc — 1184 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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