Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ronald G Ebb, MD
Urology Physician in Leominster, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851333546
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Registry record
Entity type Individual (Type 1)
Name Ronald G Ebb
Credential MD
Sex Male
Practice address 50 Memorial Drive, Suite 108, Leominster, MA, 01453
Phone (978) 466-2280
Fax (978) 466-2282
Enumeration date Jun 10, 2006
Last updated in NPPES Feb 18, 2011
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 |
|---|---|---|---|
| 94135 | Other | - | FALLON |
| A3848701 | Other | - | MEDICARE |
| 1287640 | Other | - | CIGNA |
| 2110717 | Medicaid | MA | - |
| 1098412 | Other | - | AETNA |
| J29210 | Other | - | BLUE CROSS |
| 478740 | Other | - | TUFTS |
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 Ronald Ebb?
The National Provider Identifier (NPI) for Ronald Ebb is 1851333546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ronald Ebb practice?
The practice location on file with NPPES is in Leominster, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-18.