Summary

With 42 years in internal medicine, Dr. Cristina Daian treats rhinitis, allergic rhinitis, and allergies and allergic reactions, and performs allergen immunotherapy, sublingual immunotherapy, and bronchodilator reversibility testing. She is affiliated with Saint Catherine of Siena Medical Center.

Dr. Daian earned her medical degree from Universitatea de Medicina si Farmacie Carol Davila and completed her residency at UMDNJ. She sees patients in Smithtown, New York, and speaks Romanian. Patients on Vitals rate Dr. Daian 4.44 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 42 years of experience
  • 27 insurance plans accepted
  • speaks Romanian
  • Umdnj
  • 11 written reviews
  • 1 specialty
  • 17 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Cohen Children's Northwell Health Physician Partners Allergy & Immunology at Smithtown

222 E Middle Country Rd Ste 114Smithtown, NY 11787

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Cristina Maria Esmeralda Daian, MDDr. Adewumi Bakare DMSc, PA-CDr. Mukund Madhaw Das, MDDr. Amr Ali Shady, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
0 
0 
4.1 
42 Years of Experience 10 Years of Experience 40 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Romanian Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English, Hindi, Urdu Speaks English, Arabic
Smithtown , NYMesquite , TXBergenfield , NJEast Syracuse , NY
Med School: Universitatea De Medicina Si Farmacie Carol Davila Med School: University of Lynchburg - DMSc Med School: St Georges University School Of Medicine Med School: University Of Cairo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Cristina Maria Esmeralda Daian

  • Accepts Medicaid
  • Aetna
  • Affinity by Molina Healthcare
  • AmidaCare
  • Anthem Blue Cross and Blue Shield (Empire BCBS)
  • Anthem HealthPlus
  • CenterLight
  • Cigna
  • Elderplan
  • EmblemHealth (GHI)
  • EmblemHealth (HIP)
  • EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC
  • Empire BlueCross BlueShield (32BJ)
  • Hamaspik
  • Healthfirst
  • Humana
  • Humana Military (Tricare)
  • Longevity Health Plan
  • MagnaCare
  • Medicaid
  • Northwell Direct
  • NYS Empire Plan (NYSHIP)
  • Oxford
  • Senior Whole Health
  • United Healthcare
  • US Family Health Plan
  • VNS Health
  • WTC (World Trade Center Program)

Medical Specialties

Cristina Maria Esmeralda Daian has the following specialty

Specialty Expertise

Cristina Maria Esmeralda Daian has the following 17 areas of expertise

  • Allergies
  • Allergy
  • Asthma
  • Desensitization
  • Drug Allergy
  • Eczema
  • Food Allergy (Hypersensitivity)
  • Hay Fever
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Hives (Urticaria)
  • Itching
  • Nasal Allergies
  • Rash
  • Respiratory Disorders
  • Sinusitis
  • Skin Diseases
  • Watery Eyes

Certifications, License, & Education

42 Years Experience

Cristina Maria Esmeralda Daian holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at Umdnj.

Medical School

Graduated from Universitatea De Medicina Si Farmacie Carol Davila in 1984.

NPI Number

Cristina Maria Esmeralda Daian's NPI number is 1700970027.

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Frequently Asked Questions

Is Cristina Daian accepting new patients?
Cristina Daian is accepting new patients on Vitals. View Cristina Daian's profile on Vitals to make an appointment.
Does Cristina Daian accept my insurance?
You can see the insurance plans that Cristina Daian accepts on their Vitals profile.
Which hospitals is Cristina Daian affiliated with?
Cristina Daian is affiliated with Saint Catherine Of Siena Medical Center.
Where is Cristina Daian's office located?
Cristina Daian's office is located at 222 E Middle Country Rd Ste 114, Smithtown, NY, 11787.
Does Cristina Daian accept virtual/telehealth appointments?
Cristina Daian has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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