JOHN FOX
NPI 1386298396
Counselor - Professional in Fairfax, VA

Active since July 29, 2019PECOS EnrolledAccepts Medicare Assignment
3975 UNIVERSITY DR STE 110, FAIRFAX, VA 22030(540) 845-6940 Get Directions Write a Review

NPPES record last updated: October 1, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 19, 2025, Jan 4, 2024, Jul 29, 2019 (3 updates tracked since 2019).

About John Fox NPPES

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

JOHN FOX (NPI 1386298396) is an individual professional provider in Fairfax, Virginia, licensed in Virginia (0701011018) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Alexandria, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1386298396
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameJOHN FOX
Location Address3975 UNIVERSITY DR STE 110Fairfax, VA 22030-2520
Mailing Address14800 Edman RdCentreville, VA 20121-1709
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJuly 29, 2019
Last NPPES UpdateOctober 1, 20253 updates tracked since enumeration
NPPES CertifiedOctober 1, 2025
NPI 1386298396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License Licensed in VA · 0701011018
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
3975 UNIVERSITY DR STE 110, Fairfax, VA 22030

Secondary Practice Location 1

Location 12121 Eisenhower Ave Ste 501Alexandria, VA 22314-4688 · Phone (540) 845-6940

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

John Fox is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274056700
PECOS Enrollment IDI20250326000004
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 9

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

Counselor (Mental Health)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Counselor (Mental Health)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Social Worker (Clinical)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Counselor (Mental Health)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Social Worker (Clinical)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Counselor
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Counselor (Mental Health)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030
Counselor (Mental Health)
3975 UNIVERSITY DR STE 110
FAIRFAX, VA 22030

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 John Fox's NPI number?

The NPI number for John Fox is 1386298396. It was assigned to this individual provider in the NPPES registry on July 29, 2019.

Where is John Fox located?

John Fox practices at 3975 University Dr Ste 110, Fairfax, VA 22030. The listed phone number is (540) 845-6940.

What is John Fox's specialty?

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

Is John Fox enrolled in Medicare?

Yes. John Fox is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for John Fox was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.