Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Johnson, OD
Optometrist in Burlington, MA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104822428
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Registry record
Entity type Individual (Type 1)
Name Robert Johnson
Credential OD
Sex Male
Practice address 172 Cambridge Street, Burlington, MA, 01803
Phone (781) 272-4944
Fax (781) 272-8756
Enumeration date Jun 22, 2005
Last updated in NPPES Oct 5, 2011
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 |
|---|---|---|---|
| CE5062 | Other | - | RAILROAD MEDICARE |
| JOW16020 | Other | - | BCBS PPD |
| JOW16028 | Other | - | BLUE SHIELD |
| 0026613 | Other | - | NEIGHBORHOOD HEALTH |
| 009318 | Other | - | NEIGHBORHOOD HEALTH |
| 150576 | Other | - | HARVARD COMM HEALTH |
| 497918 | Other | - | AETNA HMO |
| 763552 | Other | - | SECURE HORIZONS /ECE |
| 763552 | Other | - | TUFTS PPO |
| 160676 | Other | - | HARVARD PILGRIM HMO |
| B20953401 | Other | - | CIGNA |
| 763552 | Other | - | TUFTS ASSOCIATED HEALTH |
| 763552 | Other | - | TUFTS TOTAL HEALTH PLAN |
| 150576 | Other | - | PILGRIM HEALTH CARE |
| 763662 | Other | - | SECURE HORIZONS/NEEC |
| JOW16028 | Other | - | HMO BLUE |
| 0337901 | Medicaid | MA | - |
| JOW1602B | Other | RI | BLUE SHIELD |
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 Robert Johnson?
Robert Johnson 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-05.