JOSEPH CONNOR DO
NPI 1679212120
Family Medicine in Fairfax, VA
About Joseph Connor Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH CONNOR DO (NPI 1679212120) is an individual family medicine provider in Fairfax, Virginia, licensed in Virginia (0102209408) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fairfax, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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
Joseph Connor Do 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.
Medicare Billing Reassignment
Medicare enrollment records show Joseph Connor reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 1,534 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Joseph Connor's NPI number?
The NPI number for Joseph Connor is 1679212120. It was assigned to this individual provider in the NPPES registry on June 2, 2022.
Where is Joseph Connor located?
Joseph Connor practices at 3903 Fair Ridge Dr Ste 218, Fairfax, VA 22033. The listed phone number is (703) 870-3750.
What is Joseph Connor's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Joseph Connor enrolled in Medicare?
Yes. Joseph Connor 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 Joseph Connor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Connor reassigns Medicare benefits to Privia Medical Group, LLC (Arlington, 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 Joseph Connor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Connor accept?
Health plans from Oscar Health list Joseph Connor 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 Joseph Connor was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Joseph Connor, DO · NPI 1679212120
Family Medicine physician in Fairfax, Virginia. Individual provider, active in the CMS NPPES registry since June 2, 2022.
## Identity
- **NPI:** 1679212120 (Entity type: Individual)
- **Enumerated:** June 2, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 0102209408 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3903 FAIR RIDGE DR STE 218, Fairfax, VA 22033-2945
- **Phone:** (703) 870-3750
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Privia Medical Group, LLC (NPI 1013042480, Arlington, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 7, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1679212120) · Data from the CMS NPPES public registry.