Constantine, John B
Constantine, John B is an individual health care provider with primary practice located at 19 Village Sq , Chelmsford MA 01824-2712. He recently has 2 registered licenses in different health care specialties including Other Service Providers / Specialist, Allopathic & Osteopathic Physicians / Ophthalmology. Allopathic & Osteopathic Physicians / Ophthalmology is his primary health care specialty. Constantine, John B can be contacted via phone (978) 256-5600.Contact Information
Primary practice address
19 Village Sq
Chelmsford MA 01824-2712
Phone: (978) 256-5600
Fax: (978) 703-0250
Website:
Health care specialties
| Specialty | Code | License # | State |
|---|---|---|---|
| Other Service Providers / Specialist | 174400000X | 71751 | Massachusetts |
| Allopathic & Osteopathic Physicians / Ophthalmology | 207W00000X | 71751 | Massachusetts |
Profile Details
| NPI number | 1437157765 |
|---|---|
| LBN Legal business name | Constantine, John B |
| Credentials | Doctor of Medicine (MD) |
| Entity | Individual |
| Sole proprietor 1 | No |
| Enumeration date | Jul 11th, 2005 |
| Last updated | Sep 29th, 2011 - about 15 years ago |
1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.
Identifiers
| State | Type | Number | Issuer |
|---|---|---|---|
| All States | NPI | 1437157765 | NPPES |
| Massachusetts | Other | 981909 | NET WORK HEALTH |
| Massachusetts | Other | 158296 | NET WORK HEALTH |
| Massachusetts | Other | 21480 | NET WORK HEALTH |
| Massachusetts | Other | 7494 | NET WORK HEALTH |
| Massachusetts | Other | 0004859 | NET WORK HEALTH |
| Massachusetts | Other | 15288 | NET WORK HEALTH |
| Massachusetts | Other | 32774 | NET WORK HEALTH |
| Massachusetts | Other | P451314 | NET WORK HEALTH |
| Massachusetts | Other | 180007 | NET WORK HEALTH |
| Massachusetts | Other | 0800093 | NET WORK HEALTH |
| Massachusetts | Other | 21879 | NET WORK HEALTH |
| Massachusetts | Other | B26214 | NET WORK HEALTH |
| Massachusetts | Other | CIGNA | NET WORK HEALTH |
| Massachusetts | Other | S000303 | NET WORK HEALTH |
| Massachusetts | MEDICAID | 2024535 | NET WORK HEALTH |
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