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DR. KAITLYN ELIZABETH LEAHEY DO
NPI 1730769456
Allergy & Immunology in Tucson, AZ

Active since April 08, 2021PECOS Enrolled
PO BOX 245099, TUCSON, AZ 85724(520) 694-0111 Get Directions Write a Review

NPPES record last updated: July 14, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 25, 2024, Jun 9, 2021, Apr 8, 2021 (3 updates tracked since 2021).

About Dr. Kaitlyn Elizabeth Leahey Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KAITLYN ELIZABETH LEAHEY DO (NPI 1730769456) is an individual allergy & immunology provider in Tucson, Arizona, licensed in Arizona (R4503) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730769456
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. KAITLYN ELIZABETH LEAHEYCredential: DO
Location AddressPO BOX 245099Tucson, AZ 85724-5099
Mailing AddressPo Box 245099Tucson, AZ 85724-5099 · (520) 694-0111
Phone(520) 694-0111
Sole ProprietorYes
Enumeration DateApril 8, 2021
Last NPPES UpdateJuly 14, 20253 updates tracked since enumeration
NPPES CertifiedJuly 14, 2025
✔ NPI 1730769456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in AZ · R4503
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedPediatricsTaxonomy 208000000X · License OT020865 (PA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
PO BOX 245099, Tucson, AZ 85724
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Kaitlyn Elizabeth Leahey Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kaitlyn Leahey's NPI number?

The NPI number for Kaitlyn Leahey is 1730769456. It was assigned to this individual provider in the NPPES registry on April 8, 2021.

Where is Kaitlyn Leahey located?

Kaitlyn Leahey practices at PO Box 245099, Tucson, AZ 85724. The listed phone number is (520) 694-0111.

What is Kaitlyn Leahey's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Kaitlyn Leahey enrolled in Medicare?

Yes. Kaitlyn Leahey is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kaitlyn Leahey was last updated on July 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.