Jessica Gau
Last updated: May 14, 2025

Jessica Gau

  • Gender: Female
  • Experience: 16 years
  • Graduation year: 2005
  • Sole propriator: Yes
  • NPI: 1699969659

Jessica Gau CPNP

Allergist and Immunologist

She is located at 5 Franklin Avenue Suite 102 in Belleville, NJ 07109. Can help patients with the following: Fever, Hay Fever, Headache, Peanut Allergy, Plant Contact Allergy, Prescription Refill. Her National Provider Identifier (NPI) number is 1699969659. Appointment can be made via the phone number (973) 759-5842. She is affiliated with 1 practices.

Conditions treated

Jessica Gau, being an allergist and immunologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Jessica Gau.

  • Allergic Reaction
  • Allergies
  • Asthma
  • Celiac Disease
  • Chronic Rhinitis
  • Common Cold
  • Contact Dermatitis
  • Eosinophilic Esophagitis
  • Eye Allergy
  • Fever
  • Food Allergies
  • Food Allergy
  • General Care
  • Hay Fever
  • Headache
  • Influenza
  • Lactose Intolerance
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Peanut Allergy
  • Pink Eye
  • Plant Contact Allergy
  • Prescription Refill
  • Sinusitis

Medicare Enrollment

Jessica Gau is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .

Bills through: Optum Medical Care Of New Jersey Pc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Studies

Graduated in 2005

Additional Specialities

  • Nurse Practitioner

Affiliated practices

Hudson-Essex Allergy
5 Franklin Avenue
Belleville, 07109 NJ
(973) 726-2029

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Questions & Answers

Does Jessica Gau have affiliation with practices?

Jessica Gau is affiliated with Hudson-Essex Allergy.

Where can you meet with Jessica Gau?

Jessica Gau's office is located at 5 Franklin Avenue Suite 102 in Belleville, NJ 07109.

What conditions does Jessica Gau treat?

Jessica Gau provides treatment for Fever, Hay Fever, Headache, Peanut Allergy, Plant Contact Allergy, Prescription Refill. For the full list see this list.