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

Individual provider Optometrist · NPI 1568417640

Dr. Themistocles Demetrios Millas, OD is an Optometry in Astoria, New York. Graduated from State University of New York - State College Optometry in 2005, 21 years ago. Practices with University Physicians of Brooklyn, Inc, a 171-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
21
Trained at
State University of New York - State College Optometry
Licensed in
NY
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

3018 31st St
Astoria, NY 11102-2270
Phone: (718) 254-5575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence TUV006983-1 (NY)

Record details

NPI number1568417640
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedMay 24, 2006
Last updated in NPPESSeptember 6, 2013

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolSTATE UNIVERSITY OF NEW YORK - STATE COLLEGE OPTOMETRY
Graduated 2005 (21 years in practice)
Group practice University Physicians Of Brooklyn, Inc. — 171 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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