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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

POTOMAC CENTER INC
NPI 1457403099
Counselor - Professional in Alexandria, VA

Active since January 16, 2007
5500 HOLMES RUN PKWY, STE C4, ALEXANDRIA, VA 22304(703) 379-7350(703) 379-7352 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 8, 2026, Sep 14, 2016 (2 updates tracked since 2016).

About Potomac Center Inc NPPES

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

POTOMAC CENTER INC (NPI 1457403099) is a healthcare organization registered as a professional in Alexandria, Virginia and active in the NPI registry since January 2007. The organization lists Nathalie Gallet, President, as its authorized official.

NPPES Registry Identity

NPI1457403099
Entity TypeOrganization
Primary Taxonomy101YP2500X
Legal Business NamePOTOMAC CENTER INC
Location Address5500 HOLMES RUN PKWY, STE C4Alexandria, VA 22304-2863
Mailing Address5500 Holmes Run Pkwy Ste C4Alexandria, VA 22304-2860 · (703) 379-7350 · Fax (703) 379-7352
Phone(703) 379-7350
Fax(703) 379-7352
Organization SubpartNo
Authorized OfficialNathalie GalletPresident · (705) 379-7350
Enumeration DateJanuary 16, 2007
Last NPPES UpdateOctober 8, 20262 updates tracked since enumeration
NPPES CertifiedOctober 8, 2026
✔ NPI 1457403099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
5500 HOLMES RUN PKWY, Alexandria, VA 22304
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Other Providers at the Same Location NPPES 8

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

DR. LOUIS PHILIPPE MATEUS PSY.D.
Psychologist (Clinical)
5500 HOLMES RUN PKWY, C4
ALEXANDRIA, VA 22304
Alexandria City (703) 379-7350
THOMAS ALLEN WOOD PSY.D
Psychologist (Clinical)
5500 HOLMES RUN PKWY
ALEXANDRIA, VA 22304
Alexandria City (703) 379-7350
WASHINGTON HOSPITAL CENTER
General Acute Care Hospital
5500 HOLMES RUN PKWY, APT 1512
ALEXANDRIA, VA 22304
Alexandria City (803) 422-3951
SAMTHA BROTHERTON, DDS., PC
Clinic/Center (Dental)
5500 HOLMES RUN PKWY, SUITE C-5
ALEXANDRIA, VA 22304
Alexandria City (703) 212-2001
LAURETTA BRENNAN PH.D.
Psychologist (Clinical)
5500 HOLMES RUN PKWY
ALEXANDRIA, VA 22304
Alexandria City (703) 379-7350
DR. SAHLE SELASSIE ARAYA DDS
Dentist
5500 HOLMES RUN PKWY, STE C-3
ALEXANDRIA, VA 22304
Alexandria City (703) 751-1540
DR. SCOTT MATTHEW KRYSZTOFIAK PSY.D.
Psychologist (Clinical)
5500 HOLMES RUN PKWY, SUITE C 4
ALEXANDRIA, VA 22304
Alexandria City (703) 379-7350
LEE FAMILY I LLC
Clinic/Center (Dental)
5500 HOLMES RUN PKWY, STE C3
ALEXANDRIA, VA 22304
Alexandria City (703) 751-1500

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 Potomac Center Inc's NPI number?

The NPI number for Potomac Center Inc is 1457403099. It was assigned to this organization in the NPPES registry on January 16, 2007.

Where is Potomac Center Inc located?

Potomac Center Inc is located at 5500 Holmes Run Pkwy Ste C4, Alexandria, VA 22304. The listed phone number is (703) 379-7350.

What is Potomac Center Inc's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Potomac Center Inc was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.