Spiro Antonacos
Optometrist · East Orange, NJ
Spiro Antonacos is an optometrist with a practice address in East Orange, New Jersey, and NPI 1174643688, issued on Mar 29, 2007. Check the license (New Jersey 27OA00511900, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Spiro Antonacos
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 27OA00511900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 582 Central Ave, East Orange, NJ 07018
- Phone
- (973) 673-7700
- Enumerated
- Mar 29, 2007
- Record last updated
- Jun 20, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (973) 674-3943
- Medicaid ID
- 4997000 NJ
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,542 in New Jersey → Look up another NPI →
Also registered at 582 Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John KnollOptician1538371273
Verify Spiro Antonacos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 27OA00511900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average optometrist in 2024
223 Medicare Part D claims for 77 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Latanoprost93 claims
- Erythromycin50 claims
- Neomycin-Polymyxin-Dexameth39 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Spiro Antonacos among 1,542 optometrist records in New Jersey
Spiro Antonacos is one of 1,542 optometrist records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 45% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2008 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 optometrist records list a practice address in East Orange
They are 11 of the 1,114 NPPES records with a practice address in East Orange, and 1,542 optometrist records in New Jersey.
All 1,542 in New Jersey → Every provider in East Orange → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Eman Al-Yousefy, ODEast Orange, NJ 070181487331369
- Ann Boby MathewsEast Orange, NJ 070181376336313
- Alyssa Clemente, ODEast Orange, NJ 070181932032364
- Brianna Hairston, ODEast Orange, NJ 070181508657206
- Esther Lee, ODEast Orange, NJ 070181194315176
- Cathy Marques, ODEast Orange, NJ 070181477574903
- Heta Patel, ODEast Orange, NJ 070181316581028
- Erin Sherman, O.D.East Orange, NJ 070181154772614
Common questions
What is Spiro Antonacos's NPI number?
Spiro Antonacos's National Provider Identifier (NPI) is 1174643688, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Spiro Antonacos located?
The NPPES record lists a practice address at 582 Central Ave, East Orange, NJ, 07018. Phone: (973) 673-7700. Providers update this record themselves, so call before visiting.
How can I verify Spiro Antonacos's license?
NPPES lists New Jersey license number 27OA00511900, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Spiro Antonacos prescribe under Medicare Part D?
In 2024, Spiro Antonacos had 223 Medicare Part D claims for 77 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.