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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DEREK WONG FNP-C
NPI 1396660213
Nurse Practitioner - Family in Alexandria, VA

Active since August 11, 2026
6354 WALKER LN STE 350, ALEXANDRIA, VA 22310(703) 722-6700 Get Directions Write a Review

NPPES record added: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 14, 2026, Oct 6, 2026, Aug 11, 2026 (3 updates tracked since 2026).

About Derek Wong Fnp-c NPPES

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

DEREK WONG FNP-C (NPI 1396660213) is an individual family provider in Alexandria, Virginia, licensed in Virginia (0024198350) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1396660213
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameDEREK WONGCredential: FNP-C
Location Address6354 WALKER LN STE 350Alexandria, VA 22310-3256
Mailing Address6354 Walker Ln Ste 350Alexandria, VA 22310-3256 · (703) 722-6700
Phone(703) 722-6700
Sole ProprietorNo
Enumeration DateAugust 11, 2026
Last NPPES UpdateOctober 14, 20263 updates tracked since enumeration
NPPES CertifiedOctober 14, 2026
✔ NPI 1396660213 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in VA · 0024198350
6354 WALKER LN STE 350, Alexandria, VA 22310
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Other Providers at the Same Location NPPES 6

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

BRIANNA FITZGERALD RN
Nurse Practitioner (Family)
6354 WALKER LN STE 350
ALEXANDRIA, VA 22310
Fairfax County (703) 722-6700
OPTIMUM HEALTH LLC
Family Medicine
6354 WALKER LN STE 350
ALEXANDRIA, VA 22310
Fairfax County (256) 425-4050
MOLLY MALONEY
Nurse Practitioner (Family)
6354 WALKER LN STE 350
ALEXANDRIA, VA 22310
Fairfax County (703) 722-6700
ALEXANDRIA OPTIMUM HEALTH LLC
Clinic/Center (Urgent Care)
6354 WALKER LN STE 350
ALEXANDRIA, VA 22310
Fairfax County (703) 722-6700
JULIA ELYSE HAACK FNP-C
Nurse Practitioner (Family)
6354 WALKER LN STE 350
ALEXANDRIA, VA 22310
Fairfax County (703) 722-6700
ALLISON PAIGE GABBERT NP
Nurse Practitioner (Family)
6354 WALKER LN STE 350
ALEXANDRIA, VA 22310
Fairfax County (256) 425-4050

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 Derek Wong's NPI number?

The NPI number for Derek Wong is 1396660213. It was assigned to this individual provider in the NPPES registry on August 11, 2026.

Where is Derek Wong located?

Derek Wong practices at 6354 Walker Ln Ste 350, Alexandria, VA 22310. The listed phone number is (703) 722-6700.

What is Derek Wong's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Derek Wong was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.