Allergy & Immunology Specialists in Marshfield, WI
Browse 4 Allergy & Immunology providers listed in NPPES with a practice address in Marshfield, Wisconsin.
How Marshfield compares with the U.S.
4 active clinicians in Allergy & Immunology list a practice address in Marshfield, WI in the NPI registry.
With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.
Too few clinicians in Allergy & Immunology in Marshfield are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Dr. Kevin R. Keller , MD
Allergy & Immunology
Dr. Priyanka Timothy , MD
Allergy & Immunology
Dr. Gerald Bucholtz , MD
Allergy & Immunology
Dr. John T Twiggs , MD
Allergy & Immunology
Frequently Asked Questions about Allergy & Immunology in Marshfield
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Wisconsin licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in Marshfield
- Student in an Organized Health Care Education/Training Program 79
- Physician Assistant 56
- Nurse Practitioner 55
- Physical Therapist 51
- Nurse Practitioner - Family 49
- Nurse Anesthetist, Certified Registered 47
- Pharmacist 38
- Dentist 24
- Psychologist 19
- Chiropractor 16
- Dentist - General Practice 12
- Optometrist 12
Allergy & Immunology Specialists in Other Wisconsin Cities
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