Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Joseph D'Agosto, M.D.
Specialist in Stamford, CT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306972039
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Registry record
Entity type Individual (Type 1)
Name Dr. Joseph D'Agosto
Credential M.D.
Sex Male
Practice address 30 Shelburne Rd, Stamford, CT, 06902
Phone (203) 276-7000
Enumeration date Feb 26, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1298357 | Medicaid | CT | - |
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 Joseph D'Agosto practice?
The practice location on file with NPPES is in Stamford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joseph D'Agosto?
The National Provider Identifier (NPI) for Joseph D'Agosto is 1306972039, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.