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Dr. Ramfis L Marquez, LPC

Mental Health Counselor in Bristow, VA · enumerated 2012 · practices at Marquez Diaz & Associates.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346505963

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Registry record

Entity type Individual (Type 1)
Name Dr. Ramfis L Marquez
Credential LPC
Sex Male
Practice address 8955 Benchmark Ln, Bristow, VA, 20136
Phone (703) 869-0058
Enumeration date Jul 10, 2012
Last updated in NPPES Sep 23, 2024

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License PRC14196 (DC) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 0701005689 (VA) Primary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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.

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Frequently asked questions

Where does Ramfis Marquez practice?
The practice location on file with NPPES is in Bristow, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ramfis Marquez?
The National Provider Identifier (NPI) for Ramfis Marquez is 1346505963, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-23.