Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Sonia S. Guirguis, MD

Individual provider Allergy & Immunology Physician · NPI 1215968136

Dr. Sonia S. Guirguis, MD is an Allergy/Immunology in Freehold, New Jersey. Qualified in 1980, 46 years ago. Practices with Allergy Group Nj LLC, a 2-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
46
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

222 Schanck Rd Ste 203
Freehold, NJ 07728-2974
Phone: (732) 431-8266
Fax: (732) 294-9794
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • D3 Brier Hill Ct, East Brunswick, NJ 08816-3335 — (732) 257-4008
  • 172 Summerhill Rd Ste 2, East Brunswick, NJ 08816-4911 — (732) 613-6161
  • 172 Summerhill Rd Ste 2, East Brunswick, NJ 08816-4911 — (732) 613-6161

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 25MA05669900 (NJ)

Record details

NPI number1215968136
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESJune 16, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Allergy Group Nj Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Freehold