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

Dr. Nancy Broitman Mozelsio, MD

Individual provider Allergy & Immunology Physician · NPI 1114910551

Dr. Nancy Broitman Mozelsio, MD is an Allergy/Immunology in Walnut Creek, California. Graduated from University of California, Irvine, California College of Medicine in 1996, 30 years ago. Practices with Allergy and Asthma Medical Group of the Bay Area Inc, a 21-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
30
Trained at
University of California, Irvine, California College of Medicine
Licensed in
CA
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

130 La Casa Via Bldg 2 #209
Walnut Creek, CA 94598-3045
Phone: (925) 935-6252
Fax: (925) 930-0942
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence A75031 (CA)

Record details

NPI number1114910551
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2005
Last updated in NPPESNovember 22, 2011

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Allergy And Asthma Medical Group Of The Bay Area Inc — 21 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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