Allergy & Immunology in Walnut Creek, CA
20 active Allergy & Immunology providers practice in Walnut Creek, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1871550590 | Allergy & Asthma Medical Group of the Bay Area Inc | Organization | Allergy & Immunology Physician | Walnut Creek, CA |
| 1902930753 | Allyson Tevrizian | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1316162605 | Anthony N. Demeo, MD, Inc. | Organization | Allergy Physician | Walnut Creek, CA |
| 1033111729 | Barbara Karpel | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1386786408 | Cynthia Ashbrook | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1740282425 | David Cook | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1619596152 | David Fan | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1558440222 | Eric Chen | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1982738712 | Fannie Su | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1407148943 | Ilisten Jones | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1215920673 | Joshua Jacobs | Individual | Allergy Physician | Walnut Creek, CA |
| 1720164536 | Karna Gendo | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1013414135 | Kelsey Ige | Individual | Allergy Physician | Walnut Creek, CA |
| 1497833594 | Linda Schultz | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1922091362 | Matthew Lodewick | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1114910551 | Nancy Mozelsio | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1023010030 | Nathan Schultz | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
| 1861781056 | Roy Orden | Individual | Allergy Physician | Walnut Creek, CA |
| 1871556605 | Shilpi Anand | Individual | Allergy Physician | Walnut Creek, CA |
| 1073776555 | Toral Kamdar | Individual | Allergy & Immunology Physician | Walnut Creek, CA |
Frequently asked questions
How many Allergy & Immunology providers are in Walnut Creek, CA?
The latest NPPES snapshot lists 20 active Allergy & Immunology providers with a practice address in Walnut Creek, California.
How do I check a Allergy & Immunology provider's NPI in Walnut Creek?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-11.