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CARMEN DENISE WILLIAMS M.D.
NPI 1861753238
General Practice in Arlington, VA

Active since June 01, 2012PECOS Enrolled
1435 N COURTHOUSE RD, ARLINGTON, VA 22201(703) 228-4507(703) 228-4499 Get Directions Write a Review

NPPES record last updated: June 1, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Carmen Denise Williams M.d. NPPES

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

CARMEN DENISE WILLIAMS M.D. (NPI 1861753238) is an individual general practice provider in Arlington, Virginia, licensed in Virginia (0101242707) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861753238
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameCARMEN DENISE WILLIAMSCredential: M.D.
Location Address1435 N COURTHOUSE RDArlington, VA 22201-2640
Mailing Address1435 N Courthouse RdArlington, VA 22201-2640 · (703) 228-4507 · Fax (703) 228-4499
Phone(703) 228-4507
Fax(703) 228-4499
Sole ProprietorYes
Enumeration DateJune 1, 2012
✔ NPI 1861753238 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in VA · 0101242707
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
1435 N COURTHOUSE RD, Arlington, VA 22201
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carmen Denise Williams M.d. 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 Carmen Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Memphis Health Center, Inc.
737 mi
Federally Qualified Health Center (FQHC)
4940 HIGHWAY 57
Rossville, TN 38066
  • Reassigned Medicare billing, Tennessee enrollment
  • 85 clinicians in this Medicare group
NPI 1760780969 (901) 261-7303

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 2

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

MS. LAURA BROWNSBERGER LCSW
Social Worker (Clinical)
1435 N COURTHOUSE RD
ARLINGTON, VA 22201
Arlington County (703) 228-7997
CAROL CHINYEREM CHIKE FNP-BC
Nurse Practitioner (Family)
1435 N COURTHOUSE RD
ARLINGTON, VA 22201
Arlington County (703) 228-4689

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 Carmen Williams's NPI number?

The NPI number for Carmen Williams is 1861753238. It was assigned to this individual provider in the NPPES registry on June 1, 2012.

Where is Carmen Williams located?

Carmen Williams practices at 1435 N Courthouse Rd, Arlington, VA 22201. The listed phone number is (703) 228-4507.

What is Carmen Williams's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Carmen Williams enrolled in Medicare?

Yes. Carmen Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carmen Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carmen Williams reassigns Medicare benefits to Memphis Health Center, Inc. (Rossville, TN). 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 Carmen Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carmen Williams accept?

Health plans from Cigna Healthcare list Carmen Williams 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 Carmen Williams was last updated on June 1, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.