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

George S Giannikas, MD

Individual provider Surgery Physician · NPI 1386680338

George S Giannikas, MD is a General Surgery in Astoria, New York. Qualified in 1977, 49 years ago. Practices with Expert Medical Services LLC, a 41-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
49
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2605 23rd Ave
Astoria, NY 11105-3124
Phone: (718) 225-7075
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 1575261 (NY)

Record details

NPI number1386680338
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2006
Last updated in NPPESJuly 8, 2007
Mailing address26-05 23rd Avenue, Long Island City, NY 11105

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesGENERAL PRACTICE
Medical schoolOTHER
Graduated 1977 (49 years in practice)
Group practice Expert Medical Services Llc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Astoria