Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Robert Bass, MPT
Physical Therapist in Waterbury, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225113939
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Registry record
Entity type Individual (Type 1)
Name Mr. Robert Bass
Credential MPT
Sex Male
Practice address 47 Vernon St, Waterbury, CT, 06708
Phone (203) 753-6043
Fax (203) 574-3127
Enumeration date Oct 25, 2006
Last updated in NPPES Oct 26, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7485 (CT) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 080007458CT03 | Other | CT | ANTHEM BC BS |
| 080007458CT06 | Other | CT | ANTHEM BC BS |
| 080007458CT02 | Other | CT | ANTHEM BC BS |
| 004247228 | Medicaid | CT | - |
| 080007458CT04 | Other | CT | ANTHEM BC BS |
| 080007485CT01 | Other | CT | ANTHEM BC BS |
| 080007458CT05 | Other | CT | ANTHEM BC BS |
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
Where does Robert Bass practice?
The practice location on file with NPPES is in Waterbury, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Bass?
The National Provider Identifier (NPI) for Robert Bass is 1225113939, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-26.