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

John F Zwetchkenbaum, MD

Individual provider Allergy Physician · NPI 1124027552

John F Zwetchkenbaum, MD is an Allergy/Immunology in Providence, Rhode Island. Graduated from Boston University School of Medicine in 1985, 41 years ago. Practices with Asthma and Allergy Physicians of Rhode Island Inc, a 3-clinician group and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
41
Trained at
Boston University School of Medicine
Licensed in
RI
In the registry since
2005
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

1056 Hope St
Providence, RI 02906-5026
Phone: (401) 751-1235
Fax: (401) 751-4744
Show map & directions

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

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence MD07704 (RI)

Record details

NPI number1124027552
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2005
Last updated in NPPESFebruary 21, 2008
Mailing address1056 Hope St, Providence, RI 02906-5026

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Asthma And Allergy Physicians Of Rhode Island Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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