Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ruben Cintron, M.D.
Neurology Physician in Mc Lean, VA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811904352
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Registry record
Entity type Individual (Type 1)
Name Ruben Cintron
Credential M.D.
Sex Male
Practice address 1420 Beverly Rd Ste 120, Mc Lean, VA, 22101
Phone (703) 478-0440
Enumeration date Aug 1, 2006
Last updated in NPPES Jan 22, 2024
Taxonomy & licenses
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 0101052078 (VA) Primary
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 |
|---|---|---|---|
| 007110391 | Medicaid | VA | - |
| 4571 0001 | Other | VA | CAREFIRST DC |
| 53509304 | Other | VA | CF NASCO |
| 4466428 | Other | VA | AETNA |
| 108950 | Other | VA | AMERIGROUP |
| 328383 | Other | VA | MAMSI/ ALLIANCE |
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
How do I verify Ruben Cintron's NPI record?
Cross-check NPI 1811904352 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811904352 active?
Yes, as of the latest NPPES snapshot, NPI 1811904352 is active (record last updated 2024-01-22).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-22.