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

Dr. Demetrios Halikiopoulos, DO

Individual provider Ophthalmology Physician · NPI 1467453506

Dr. Demetrios Halikiopoulos, DO is an Ophthalmology in Great Neck, New York. Graduated from Philadelphia College of Osteopathic Medicine in 1996, 30 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New York.

Years since qualifying
30
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
NY
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

107 Northern Blvd Ste 205
Great Neck, NY 11021-4309
Phone: (516) 466-4670
Fax: (516) 466-4675
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 217146 (NY)

Record details

NPI number1467453506
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 10, 2005
Last updated in NPPESJuly 8, 2007
Mailing address107 Northern Blvd, Suite 205, Great Neck, NY 11021-4309

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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