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MOHSEN PARVIZI LPC
NPI 1801752738
Counselor - Professional in Reston, VA

Active since January 05, 2026PECOS EnrolledAccepts Medicare Assignment
1850 CAMERON GLEN DR STE 600, RESTON, VA 20190(703) 481-4100 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 13, 2026, Jan 5, 2026 (2 updates tracked since 2026).

About Mohsen Parvizi Lpc NPPES

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

MOHSEN PARVIZI LPC (NPI 1801752738) is an individual professional provider in Reston, Virginia, licensed in Virginia (0701015731) and active in the NPI registry since January 2026. He is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1801752738
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMOHSEN PARVIZICredential: LPC
Location Address1850 CAMERON GLEN DR STE 600Reston, VA 20190-3343
Mailing Address1850 Cameron Glen Dr Ste 600Reston, VA 20190-3343
Phone(703) 481-4100
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 5, 2026
Last NPPES UpdateJanuary 13, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 13, 2026
✔ NPI 1801752738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in VA · 0701015731
1850 CAMERON GLEN DR STE 600, Reston, VA 20190
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mohsen Parvizi Lpc 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 ID5193202786
PECOS Enrollment IDI20260126001763
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 Mohsen Parvizi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Fairfax County, Virginia
7.6 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.

VANESSA CHESHIER LCSW
Social Worker (Clinical)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4100
ADI MOORMAN LPC
Counselor (Professional)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4100
KIMBERLY BLEFKO LPC
Counselor (Professional)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4128
MS. ERIN LEIGH DRIGGS LPC
Counselor (Professional)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 467-7461
TERESA HOLLANDSWORTH LCSW
Social Worker (Clinical)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4100
MR. WILLIAM KARL STROBEL II LCSW
Social Worker (Clinical)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4165
MR. JOHNATHAN REDMOND STONE LPC
Counselor (Professional)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4001
ASHLEY M PIPINO M.S., L.P.C.
Counselor (Mental Health)
1850 CAMERON GLEN DR STE 600
RESTON, VA 20190
Fairfax County (703) 481-4126

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 Mohsen Parvizi's NPI number?

The NPI number for Mohsen Parvizi is 1801752738. It was assigned to this individual provider in the NPPES registry on January 5, 2026.

Where is Mohsen Parvizi located?

Mohsen Parvizi practices at 1850 Cameron Glen Dr Ste 600, Reston, VA 20190. The listed phone number is (703) 481-4100.

What is Mohsen Parvizi's specialty?

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

Is Mohsen Parvizi enrolled in Medicare?

Yes. Mohsen Parvizi 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.

Which organization bills Medicare for Mohsen Parvizi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mohsen Parvizi 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 Mohsen Parvizi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mohsen Parvizi was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.