Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Anthony Charles Marciano Jr., O.D.
Optometrist in Prospect, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629038914
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Registry record
Entity type Individual (Type 1)
Name Dr. Anthony Charles Marciano Jr.
Credential O.D.
Sex Male
Practice address 60 Waterbury Rd, Prospect, CT, 06712
Phone (203) 758-5555
Fax (203) 758-6666
Enumeration date Mar 23, 2006
Last updated in NPPES Jun 19, 2020
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 004208890 | Medicaid | CT | - |
| 2380911 | Other | CT | US HEALTHCARE |
| 2V1329 | Other | CT | HEALTHNET |
| 7484149 | Other | CT | AETNA |
| 0900002543CT02 | Other | CT | ANTHEM BLUE CROSS |
| P2135745 | Other | CT | OXFORD HEALTH PLANS |
| 410043547 | Other | CT | RAILROAD MEDICARE |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Anthony Marciano?
Anthony Marciano is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Daniel Gordon Marriage & Family Therapist · Prospect, CT NPI 1447364955 Thomas Patavino Chiropractor · Prospect, CT NPI 1386733616 Lawrence Kline Optometrist · Prospect, CT NPI 1245444546 Jason Sevas Marriage & Family Therapist · Prospect, CT NPI 1215108451 Thoracic Park Alternative Health Chiropractor · Prospect, CT NPI 1447426630 Catherine Gelinas Optometrist · Prospect, CT NPI 1609000975 United Dental Resources LLC Dentist · Prospect, CT NPI 1215166301 United Audiology Resources LLC Hearing Instrument Specialist · Prospect, CT NPI 1417186537
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-19.