Heather Cassell, MD

Allergy & Immunology

21+ years in practiceNPI: 1093700684Licensed in AZ

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Credentials & Recognition

Specialties

Allergy & Immunology

NPI sub-specialties

Pediatrics208000000X

Allergy & Immunology207K00000X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

21+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#3

Top Allergists & Immunologists in Arizona, 2026

Allergy & Immunology · Arizona · 2026

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Frequently Asked Questions about Dr. Heather Cassell, MD

Where does Dr. Heather Cassell, MD practice?+
Dr. Heather Cassell, MD practices in Arizona, AZ. 2902 EAST GRANT ROAD TUCSON, AZ 857162742.
What is Dr. Heather Cassell, MD's phone number?+
Dr. Heather Cassell, MD's practice phone is 520-322-8361. Office contact information is verified on the PBCMMG profile.
What does Dr. Heather Cassell, MD specialize in?+
Dr. Heather Cassell, MD's primary specialty is Allergy & Immunology.
Is Dr. Heather Cassell, MD board certified?+
Board certification status for Dr. Heather Cassell, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Heather Cassell, MD been practicing?+
Dr. Heather Cassell, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Heather Cassell, MD's NPI number?+
Dr. Heather Cassell, MD's National Provider Identifier (NPI) is 1093700684, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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