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TROY HOUSTON CRISER LPC
NPI 1093339798
Counselor - Professional in Fairfax, VA

Active since May 29, 2020PECOS Enrolled
8221 WILLOW OAKS CORPORATE DR, FAIRFAX, VA 22031(703) 324-3763 Get Directions Write a Review

NPPES record last updated: January 4, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 4, 2024, May 29, 2020 (2 updates tracked since 2020).

About Troy Houston Criser Lpc NPPES

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

TROY HOUSTON CRISER LPC (NPI 1093339798) is an individual professional provider in Fairfax, Virginia, licensed in Virginia (0701007355) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093339798
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameTROY HOUSTON CRISERCredential: LPC
Location Address8221 WILLOW OAKS CORPORATE DRFairfax, VA 22031-4512
Mailing Address12011 Government Center Pkwy Ste 836Fairfax, VA 22035-1100 · (703) 324-3763
Phone(703) 324-3763
Sole ProprietorYes
Enumeration DateMay 29, 2020
Last NPPES UpdateJanuary 4, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 4, 2024
✔ NPI 1093339798 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 · 0701007355
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
8221 WILLOW OAKS CORPORATE DR, Fairfax, VA 22031
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Troy Houston Criser Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Troy Criser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Fairfax County, Virginia
7.0 mi
Mental Health (Including Community Mental Health Center)
12011 GOVERNMENT CENTER PARKWAY, SUITE 836
Fairfax, VA 22035
  • Reassigned Medicare billing, District of Columbia enrollment
  • Medicare enrollment name: Director Of Finance-County Of Fairfax Va
  • 383 clinicians in this Medicare group
NPI 1154356244 (703) 324-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

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

CONNIE LEE MD
Psychiatry & Neurology (Psychiatry)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 559-3000
NEIGHBORHOOD HEALTH
Clinic/Center (Federally Qualified Health Center (FQHC))
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 535-5568
FELICIA ABOAGYE LNP
Nurse Practitioner (Psychiatric/Mental Health)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 559-3000
TRISHA MARIE HINDY BURKS LCSW
Social Worker (Clinical)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 559-3000
ZACHARY DALE LANDAU LCSW
Social Worker (Clinical)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 559-3000
GENOA HEALTHCARE LLC
Pharmacy (Long Term Care Pharmacy)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 852-0041
ANNA LEE KOOZMIN MSW, LCSW, LICSW
Social Worker (Clinical)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 324-7100
JULIA LYNN CONVERSE LCSW
Social Worker (Clinical)
8221 WILLOW OAKS CORPORATE DR
FAIRFAX, VA 22031
Fairfax County (703) 559-3000

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 Troy Criser's NPI number?

The NPI number for Troy Criser is 1093339798. It was assigned to this individual provider in the NPPES registry on May 29, 2020.

Where is Troy Criser located?

Troy Criser practices at 8221 Willow Oaks Corporate Dr, Fairfax, VA 22031. The listed phone number is (703) 324-3763.

What is Troy Criser's specialty?

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

Is Troy Criser enrolled in Medicare?

Yes. Troy Criser is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Troy Criser's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Troy Criser reassigns Medicare benefits to Fairfax County, Virginia (Fairfax, VA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Troy Criser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Troy Criser accept?

Health plans from Oscar Health list Troy Criser 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 Troy Criser was last updated on January 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.