Dr. John Concannon, DO
Dr. John Concannon is a Pediatrics Physician provider (Pediatrics) practicing in Cranston, RI, registered in the NPPES registry with NPI 1962409128 since 2005. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1962409128 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John Concannon |
| Credential | DO |
| Sex | Male |
| Practice address | 1145 RESERVOIR AVE, SUITE 124, Cranston, RI, 02920 |
| Phone | 4019437337 |
| Fax | 4019421509 |
| Enumeration date | 2005-07-02 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | DO-00357 | RI |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: John Concannon, DO NPI: 1962409128 Taxonomy: 208000000X (Pediatrics Physician) Address: 1145 RESERVOIR AVE, SUITE 124, Cranston, RI, 02920
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1538142252 | Antioan Kardous | Individual | Internal Medicine Physician | Cranston, RI |
| 1134102841 | Kardous Primary Care Inc | Organization | Internal Medicine Physician | Cranston, RI |
| 1275507147 | Michael Martino | Individual | Physician Assistant | Cranston, RI |
| 1104890292 | James Cardi | Individual | Internal Medicine Physician | Cranston, RI |
| 1366402018 | Drs. Concannon and Vitale, LLC | Organization | Pediatrics Physician | Cranston, RI |
| 1508828401 | Richard Ohnmacht | Individual | Pediatrics Physician | Cranston, RI |
| 1396782223 | Colleen Vitale | Individual | Pediatrics Physician | Cranston, RI |
| 1386774289 | Gleason Medical Services, Inc | Organization | Nursing Care Agency | Cranston, RI |
Verify this record
Cross-check NPI 1962409128 against the authoritative CMS record: view Dr. John Concannon on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.