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DR. MERCEDES HELENA ALFARO PH.D.
NPI 1952352916
Clinical Neuropsychologist in Centreville, VA

Active since May 15, 2006
6262 CLAY PIPE CT, CENTREVILLE, VA 20121(703) 879-5130(703) 635-3681 Get Directions Write a Review

NPPES record last updated: December 21, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mercedes Helena Alfaro Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MERCEDES HELENA ALFARO PH.D. (NPI 1952352916) is an individual clinical neuropsychologist in Centreville, Virginia, licensed in Virginia (0810003332) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1952352916
Entity TypeIndividualFemale
Primary Taxonomy103G00000X
Provider Legal NameDR. MERCEDES HELENA ALFAROCredential: PH.D.
Location Address6262 CLAY PIPE CTCentreville, VA 20121-5620
Mailing AddressPo Box 640Centreville, VA 20122-0640 · (703) 879-5130 · Fax (703) 635-3681
Phone(703) 879-5130
Fax(703) 635-3681
Sole ProprietorNo
Enumeration DateMay 15, 2006
Last NPPES UpdateDecember 21, 2009
✔ NPI 1952352916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in VA · 0810003332
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
6262 CLAY PIPE CT, Centreville, VA 20121
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

APPLIED NEUROPSYCHOLOGICAL SERVICES PC
Clinical Neuropsychologist
6262 CLAY PIPE CT
CENTREVILLE, VA 20121
Fairfax County (703) 879-5130

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mercedes Alfaro's NPI number?

The NPI number for Mercedes Alfaro is 1952352916. It was assigned to this individual provider in the NPPES registry on May 15, 2006.

Where is Mercedes Alfaro located?

Mercedes Alfaro practices at 6262 Clay Pipe Ct, Centreville, VA 20121. The listed phone number is (703) 879-5130.

What is Mercedes Alfaro's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

What insurance does Mercedes Alfaro accept?

Health plans from Providence Health Plan list Mercedes Alfaro as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mercedes Alfaro was last updated on December 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.