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

Mark J Biagtan

Individual provider Pediatrics Physician · NPI 1376707307

Mark J Biagtan is an Allergy/Immunology in Madison, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2008, 18 years ago. Practices with University of Wisconsin Medical Foundation Inc, a 2,536-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.

Years since qualifying
18
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2008
Specialties on file
3
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Practice location Address checks out

20 S Park St
Madison, WI 53715
Phone: (608) 287-2600
Fax: (608) 287-2610
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence 54168 (WI)
Pediatrics Physician Taxonomy 208000000X · Licence 54168 (WI)
Pediatric Allergy/Immunology Physician Taxonomy 2080P0201X · Licence 54168 (WI)

Record details

NPI number1376707307
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 18, 2008
Last updated in NPPESJanuary 14, 2021
Certification dateJanuary 14, 2021
Mailing address7974 Uw Health Ct, Middleton, WI 53562-5531

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice University Of Wisconsin Medical Foundation Inc — 2536 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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