Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Matthew B Bartlett, O.D.
Optometrist in South Bend, IN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568459444
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Registry record
Entity type Individual (Type 1)
Name Dr. Matthew B Bartlett
Credential O.D.
Sex Male
Practice address 810 E Colfax Ave, South Bend, IN, 46617
Phone (574) 287-3333
Fax (574) 287-9999
Enumeration date Oct 5, 2005
Last updated in NPPES Mar 17, 2018
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 |
|---|---|---|---|
| 100409990 | Medicaid | IN | - |
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 is the NPI number for Matthew Bartlett?
The National Provider Identifier (NPI) for Matthew Bartlett is 1568459444, a Type 1 (individual) record in the CMS NPPES registry.
Where does Matthew Bartlett practice?
The practice location on file with NPPES is in South Bend, IN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Ronnie Wade Optometrist · South Bend, IN NPI 1619953478 Wade Eye Care Inc Optometrist · South Bend, IN NPI 1841337136 Whitney Purtzer Optometrist · South Bend, IN NPI 1861806200 Center for Eye-Care Excellence Corneal and Contact Management Optometrist · South Bend, IN NPI 1427506484 Focused Eye Care LLC Optometrist · South Bend, IN NPI 1841796612 Natalie Walker Optometrist · South Bend, IN NPI 1689298911
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.