Active NPI
A Victor Horvitz, OD
- Optometrist
- Colchester, CT
National Provider Identifier
1811972243
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 720
- Practice address
- 79C Norwich Ave
Colchester, CT 06415-1261 - Phone
- (860) 537-2037
- Fax
- (860) 537-4792
- NPI assigned
- Dec 8, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 720 | CT | Primary |
| Optometrist | 152W00000X | 2221 | MA |
Addresses
Primary practice location
79C Norwich Ave
Colchester, CT 06415-1261
Mailing address
PO Box 144
Colchester, CT 06415-0144
Phone (860) 537-2037
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1134000000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1811972243",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 144",
"city": "COLCHESTER",
"state": "CT",
"postal_code": "064150144",
"telephone_number": "860-537-2037",
"fax_number": "860-537-4792"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "79C NORWICH AVE",
"city": "COLCHESTER",
"state": "CT",
"postal_code": "064151261",
"telephone_number": "860-537-2037",
"fax_number": "860-537-4792"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HORVITZ",
"first_name": "A",
"middle_name": "VICTOR",
"credential": "OD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-12-08",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "CT",
"license": "720",
"primary": true
},
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "MA",
"license": "2221",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Colchester, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.