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Allergy/Immunology

Danielle Harrison, MD

Sees patients in Baltimore, MD · Bel Air, MD · Maryland

Summary

Danielle Harrison, MD (Allergy/Immunology) is enrolled with Medicare at 2 practice locations in Baltimore, MD and Bel Air, MD. NPI 1417584780. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Danielle Harrison, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Allergy/ImmunologyPrimary specialty
YesAccepts Medicare assignment
6Years since medical school (graduated 2020)
FemaleGender (as listed)
Asthma and Allergy Center LLCGroup practice

Quick answers

Where does Danielle Harrison see patients?
Medicare's clinician data lists 2 practice locations, including Baltimore, MD and Bel Air, MD. Call before your visit to confirm the address.
What is Danielle Harrison's specialty?
Medicare lists Allergy/Immunology as the primary specialty.
Does Danielle Harrison accept Medicare assignment?
Yes. Medicare's clinician data says Danielle Harrison accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Danielle Harrison?
(410) 282-2903, as listed in official Medicare / NPI Registry data.
What is Danielle Harrison's NPI number?
1417584780. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Danielle Harrison is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Danielle Harrison as a member of this group (CMS data updated 2026-10-02).

  • Asthma and Allergy Center LLC36 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in Maryland →

Other allergist and immunologists in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

All allergist and immunologists in Baltimore →

Clinician information

CredentialMD
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1417584780
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians